Global Historical Climate Network data, analysed by NASA's Goddard Institute for Space Studies. Includes background information, table data, individual station data ...

Graphs and tables are updated around the middle of every month using current data files from NOAA GHCN v3 (meteorological stations), ERSST (ocean areas), and SCAR (Antarctic stations), combined as described in our December 2010 publication (Hansen et al. 2010). These updated files incorporate reports for the previous month and also late reports and corrections for earlier months.

Instrumental temperature record - Wikipedia, the free …

Global records databases . The Hadley Centre maintains the HadCRUT4, a monthly-mean global surface temperature analysis, and NASA maintains GISTEMP, another …

__________________________

Wood for Trees: Home

Seeing the Wood for Trees. Welcome to WoodForTrees.org. This site hosts some C++ software tools for analysis and graphing of time series data, and an interactive ...

includes GISS, UAH, RSS,BEST, …

Temperature trends - Skeptical Science

RSS Posts RSS Comments Email Subscribe ... Trend calculation: Start date: ... The Skeptical Science Temperature Trend Calculator was created by Kevin C.

Temperature trends - Skeptical Science

Examines the science and arguments of global warming skepticism. Common objections like 'global warming is caused by the sun', 'temperature has changed naturally in ...

includes: GISTEMP, NOAA, HADCRUT4, Berkekey, ; RSS, UAH

Global Temperature Report :: UAHuntsville UAH

Climate Analysis | Remote Sensing Systems RSS

RSS data products can be used to study recent changes in the Earth's climate ... Brightness Temperature; divider; Atmospheric Water Vapor; Cloud Liquid Water …

Satellite temperature measurements RSS UAH

Global surface temperatures: BEST: Berkeley Earth Surface ...

The Berkeley Earth Surface Temperatures (BEST) are a set of data products, originally a gridded reconstruction of land surface air temperature records spanning 1701 ...

K.M. Lugina, P.Ya. Groisman, K.Ya. Vinnikov, V.V. Koknaeva, and N.A. Speranskaya, 2006. Monthly surface air temperature time series area-averaged over the 30-degree latitudinal belts of the globe, 1881-2005. In Trends: A Compendium of Data on Global Change. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A.

Data

HadCRUT - Wikipedia, the free encyclopedia

HadCRUT is the dataset of monthly instrumental temperature records formed by combining the sea surface temperature records compiled by the Hadley Centre of …

Extended Reconstructed Sea Surface Temperature (ERSST… NOAA

The Extended Reconstructed Sea Surface Temperature (ERSST) dataset is a global monthly sea surface temperature analysis.

Climate Analysis RSS

AMSU Temperature Trends Graphs

The satellite passes over most points on the Earth twice per day. The AMSU measures the average temperature of the atmosphere in different layers from the ...

Now on Google Earth: 150 Years of Global Temperature Data IEEE Spectrum Feb 10, 2014

Image: Google Earth / Univ. East Anglia CRU Up to 150 years of climate data visible at a glance from new University of East Anglia Climate ...

Data Access - National Climatic Data Center NOAA

NCEI is the world’s largest provider of weather and climate data, ... Data Access . NCEI is the world ... Geostationary and polar-orbiting satellites provide raw ...

Quick Links · Land-Based Station · Severe Weather · Satellite · Model · Radar

CliMond: Raw Climate Data

CliMond: global high resolution historical and future scenario climate surfaces for bioclimatic modelling. CliMond is a set of free climate data products ...

Raw weather/climate data - Atmospheric Science

Raw data. A list of public weather data sources, on-line or otherwise, originally by Ilana Stern; NCAR/NCEP global climate re-analysis data (1958-current), in VIS-5D ...

Climate Data and Facts - climatecentral.org‎

Evertything You Need to Know In Depth Scientific Climate Data

skeptics on NASA global temperature

C3: Fabricating Fake Temperatures

Arctic stations fake temperature fabrication ... Hansen Nasa Dublin Ireland fabricated temperatures ... Nasa us temperatures 1999 james hansen fabrication.

C3: Fabricating Fake Temperatures - Charts Documenting ...

Global warming hadcrut4 global temperature fabrication misleading march 2013. C3 Post · Global warming science facts noaa fake climate science fabricating ...

Data Tampering At USHCN/GISS

Understanding GISS Temperature Adjustments

GISS gets it wrong again, and again! (or, Russia's second October revolution)

NASA's Goddard Institute for Space Studies (GISS) provides one of the most relied upon indicators of global temperature, GISTEMP. Each month, GISS releases ...

Climate data | Watts Up With That?

Mikhail Voloshin writes this detailed analysis of NOAA and GISTEMP climate data processing on his Facebook page: Random Walk analysis of NOAA global ...

by year

Adjusting USHCN History « Climate Audit Feb 16, 2007

... the global temperature trends during the ... shouldn’t you adjust the past temperatures UP and not down ... Both CRU and USHCN temperature calculations …

Global Warming Hoax: NASA Revises Temperature Data - 1930's ... Aug 9, 2007

Global Warming Hoax: NASA Revises Temperature Data - 1930's warmest on record! - In a stunning turn of events data (quietly) released by ...

Weather Stations Disappearing Worldwide | Watts Up With That? Mar 6, 2008

- The USA remains the world leader not only in the number of weather stations but also in the quality of the network. Given what problems I've ...

Rewriting History, Time and Time Again « Climate Audit Apr 6, 2008

- In the above, T is temperature, q is the given quarter, n is the given year, and N ..... 2) RSS NH data has an interesting dichotomy in that the Cont US numbers ..... Rewriting history to shape the present and solidify the future? ..... mpainter on Guccifer 2: From January to May, 2016; Don Monfort on Guccifer 2: ...

Questions on the evolution of the GISS temperature product ... Watts Up With That? Nov 14, 2008

Blink comparator of GISS USA temperature anomaly - h/t to ... Only 908 stations used for the October 2008 GISS analysis whereas some 40 ...

The last time I checked, the earth does not retroactively change it’s near surface temperature.

A comphrehensive comparison of GISS and UAH global ... Watts Up With That? Jun 24, 2009

Figure 2, however, is the May 2009 GISS Global Temperature Anomaly map with 250km smoothing. Grey areas indicate locations with no data.

Climategate: CRU Was But the Tip of the Iceberg By Marc Sheppard January 22, 2010

NASA Data Worse Than Climate-Gate Data, GISS Admits Watts Up With That? Mar 30, 2010

- By its own admission, NASA's temperature records are in even worse shape than the besmirched Climate-gate .... Fake science, fake brains.

Why are there fewer weather stations and what's the effect? Apr 28, 2010

In the early 1990s, the number of weather stations listed in the GCHN drops rather sharply. Some have suggested this is a deliberate campaign ...

NASA GISS – Adjusting the Adjustments Steve McIntyre, Dec 26, 2010

NASA's Inconvenient Ruse: The Goddard Institute For Space Studies Jul 19, 2011

Forbes Larry Bell Contributor

Willis on GISS Model E « Climate Audit May 15, 2011

Ensemble: An ensemble of GISS Model E global temperatures is used as a target. .... Posted May 15, 2011 at 11:42 PM | Permalink. Ellis,

Data Tampering: GISS Caught Red-Handed Manipulating Data ... Mar 1, 2012

41 responses to “Data Tampering: .. By P Gosselin

Fakegate: The Obnoxious Fabrication of Global Warming Mar 01, 2012

· Any speaker, any authority, any journalist or bureaucrat asserting the catastrophic danger of supposed man-caused global warming needs to be asked for ...

The End Is Nigh - Not!: GISS - Strange Anomalies Mar 17, 2012

GISS - Strange Anomalies ... "Who controls the past controls the future. ... amazing how past "data" (i.e. a temperature reading here) ...

NASA Climate Change Letter Belongs To Long Tradition Of Fake ...The Huffington Post Apr 13, 2012

WASHINGTON -- When former NASA administrators, astronauts and engineers released a letter earlier this week attacking the science of ...

More Global Warming Alarmist Games: Doctoring The Temperature ... Forbes Apr 18, 2012

- ... will always receive doctored temperature data that misrepresents the ... NASA satellite instruments have been measuring temperatures in the ...

Climate Change: 'Hoax' Or Crime Of The Century? - Forbes Sep 16, 2012

(Photo credit: NASA Goddard Photo and Video) ... It is likely, though, that earth has warmed less than many official temperature records indicate ...

NASA **Bureaucrats Caught Doctoring Data to Make Warming Seem ...** Oct 4, 2012

- NASA's Goddard Institute, run by prominent global warming alarmist James Hansen, secretly doctored the historical temperature record again, ...

Warming The Present At GISS | Real Science Nov 18, 2012

Global temperatures have been flat ... controls the past controls the ... faster than troposphere temperatures, GISS has just falsified their own ...

Hansen’s NASA GISS – cooling the past, warming the ... Jan 18, 2013

Data Tampering At USHCN/GISS. ... He who controls the past controls the future, ... I suspect the GISS global temperature metric is fairly good, ...

Someone At The EPA Didn’t Get The Memo Feb 20, 2013

Eco-Terrorist and NASA chief scientist James Hansen, says that heat waves almost never used to happen – because the dice weren’t loaded.

Climate warnings growing shriller as global warming ... By Scott Spiegel | May 30, 2013

| Comments. Global warming ... This differs from the global cooling from 1940 to 1970, which was evidence of global cooling.

Latest NASA US Data Tampering Nov 2, 2013

Another View Of NASA Temperature Data Tampering | Climatism Nov 11, 2013

Dr James Hansen, NASA researcher “As we all know, this isn't ... to climate data | Fox News · NASA Bureaucrats Caught Doctoring Data to ...

More NASA GISS temperature tampering, this time in Iceland & surrounding subarctic Dec 17, 2013

Thirteen Years Of NASA Data Tampering – In Six Seconds ...Dec 21, 2013

Andy Oz says: December 21, 2013 at 7:34 am I’d like to see an annual Harold Camping Award for the most creative End of the World claim. The trophy …

Government Agency NASA Admits Global Warming is a Hoax Dec 22, 2013

Now we have one of the most important admissions of our generation—“ NASA's satellites have now been measuring global temperatures for a ...

NASA And NOAA Data Tampering Makes Legitimate Climate Science Impossible Jan 4, 2014

U.S. Agencies Accused of Fudging Data to Show Global Warming 28 January 2014

Global warming data FAKED by government to fit climate ... Jun 23, 2014

Tags: global warming, fabricated data, scientific fraud. Global warming ..... century, and Spiegel is still printing woolly discourses headedvs

The scandal of fiddled global warming data The Daily Telegraph Jun 21, 2014

Goddard shows how, in recent years, NOAA's US Historical ... Leave post at the bottom of rural drives to save the environment, climate change ...

Global warming data FAKED by government to fit climate change fictions Jun 23, 2014

It's far more important to use the false panic of global warming to shut down clean coal power plants (U.S. coal plants are FAR cleaner than ...

Global Warming 'Fabricated' by NASA and NOAA Breitbart Jun 23, 2014

When I first began examining the global-warming scare, I found ... FIFA: Sepp Blatter showered with fake money by TV prankster Simon Brodkin.

NOAA/NASA Dramatically Altered US Temperatures After The Year 2000 June 23, 2014

Global Warming 'Fabricated' by NASA and NOAA Breitbart Jun 23, 2014

However, once the data has been adjusted – ie fabricated by computer ... In the U.S. there has been little temperature change in the past 50 years, the ... But as Goddard notes, the Environmental Protection Agency's heatwave ...

On the Elusive Absolute Global Mean Surface Temperature – A Model-Data Comparison Bob Tisdale Nov 10, 2014

Record Global Temperature—Conflicting Reports, Contrasting Implications Dec 11, 2014

Anthony Watts Guest essay By Paul C. “Chip” Knappenberger and Patrick J. Michaels

Ooops. NASA now “38% sure” 2014 was warmest year on record Jan 18, 2015

Jazz Shaw

Global Warming: The Most Dishonest Year on Record Jan 19, 2015

The claim that 2014 was the hottest year in history shows that the global warming scare is not a high point in the history of science.

Climategate, the sequel: How we are STILL being tricked with flawed data on global warming Christopher Booker 24 Jan 2015

The fiddling with temperature data is the biggest science scandal ever 07 Feb 2015

New data shows that the “vanishing” of polar ice is not the result of runaway global warming - The Telegraph

Christopher Booker 25186 Comments

Manual Adjustments in the Temperature Record | Climate ... Feb 9, 2015

I believe that there is both wheat and chaff in this claim [that manual temperature adjustments are exaggerating past warming], and I would like ...

Expert team plans to examine 'adjusted' temperature data ... The Daily Telegraph Feb 21, 2015

It is only the adjusted surface records which show 2014 to have been 'the hottest year on record', writes Christopher Booker.

The Congress will investigate NASA global warming temperature ‘adjustments’ Feb 22, 2015

At the core of all the global warming lemmings is the belief that humans are great and terrible; sort of like OZ. They seem to think that the world is small and ...

151 Degrees Of Fudging…Energy Physicist Unveils NOAA's “Massive ... May 2, 2015

- Here in the U.S. I have documented manipulations similar to those in ... I have put together a Maine history of climate temperatures in a ... It appears NOAA panicked and did a massive rewrite of Maine temperature history (they used the same .... NOAA CAUGHT REWRITING US TEMPERATURE HISTORY ...

NOAA Caught Rewriting US Temperature History (Again ... Power Line May 5, 2015

Now NOAA data revised in 2015 indicate that 1904, 1919 and 1925 in ... old Soviet joke – the future is known, it is the past that keeps changing.

100% Of US Warming Is Due To NOAA Data Tampering | The ... Dec 28, 2016

- They also claim US temperatures rose 1.5°F since the 19th century, which is ... In 2016, more than 42% of their monthly station data was missing, so they simply made it up. .... Sort of puts a different spin on the UN resolution doesn't it? … ...... Lets rewrite history and ignore the extensive work of McIntyre that ...

Why are climate-change models so flawed? Because climate science ... Mar 14, 2017

- Because climate science is so incomplete ... an interview last Thursday, “that it's been proven that CO2 is the primary control knob for climate?”.

Corrupt Climate Science Discredits NASA | Newsmax.com Oct 2, 2017

- Instead, NASA GISS is far more publicly associated with its long-time ... with police orders during eco-activist anti-fossil energy demonstrations.

believers in GISS global temperature

1998 WARMEST YEAR ON RECORD, NOAA ANNOUNCES 1/11/99

The global mean temperature in 1998 was 1.20 °F (0.66°C) above the long-term average value of 56.9°F (13.8°C).

2010 equals record for world’s warmest year (WMO) 20 January 2011

In 2010, global average temperature was 0.53°C (0.95°F) above the 1961-90 mean. This value is 0.01°C (0.02°F) above the nominal temperature in 2005, and 0.02°C (0.05°F) above 1998.

Global-average temperature records 2 October 2013

Dr Peter Stott, Climate Monitoring Expert Met Office

Why So Many Global Temperature Records? : Earth …Jan 21, 2015

NASA Blogs › Earth Matters

If you’re a real data hound, you may have heard about other institutions that maintain global temperature records. In the last few years, a group at UC ...

NOAA Tampers With Data To Erase The Global Warming ... The Daily Caller Jun 4, 2015

New climate data by NOAA scientists doubles the warming trend since the late 1990s by adjusting pre-hiatus temperatures downward and ...

Approximately 66% of global surface temperature data consists of estimated values John Goetz / September 24, 2015

NASA GISS

GLOBAL Land-Ocean Temperature NASA GISS

GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius base period: 1951-1980

sources: GHCN-v3 1880-10/2012 + SST: 1880-11/1981 HadISST1

12/1981-10/2012 Reynolds v2

using elimination of outliers and homogeneity adjustment

Notes: 1950 DJF = Dec 1949 - Feb 1950 ; ***** = missing

AnnMean

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1880 -47 -31 -30 -41 -36 -43 -29 -18 -34 -29 -26 -29 -33**** ***** -35 -30 -30 1880

1881 -26 -30 -5 -10 -10 -35 -18 -15 -29 -33 -42 -33 -24 -23 -28 -9 -23 -35 1881

1882 -16 -5 -13 -33 -30 -38 -32 -19 -28 -42 -41 -57 -29 -27 -18 -25 -29 -37 1882

1883 -51 -45 -22 -27 -31 -15 -14 -25 -35 -37 -37 -33 -31 -33 -51 -27 -18 -36 1883

1884 -31 -23 -39 -42 -40 -40 -32 -22 -35 -36 -39 -34 -34 -34 -29 -40 -31 -37 1884

1885 -65 -36 -27 -44 -37 -45 -33 -30 -26 -27 -23 -9 -33 -35 -45 -36 -36 -25 1885

1886 -39 -46 -31 -23 -22 -35 -11 -25 -23 -33 -36 -32 -30 -28 -31 -25 -24 -31 1886

1887 -66 -53 -37 -43 -31 -26 -11 -29 -27 -40 -34 -42 -36 -36 -50 -37 -22 -34 1887

1888 -50 -49 -47 -37 -30 -26 -22 -25 -21 -13 -8 -24 -29 -31 -47 -38 -24 -14 1888

1889 -25 6 -4 -5 -8 -15 -19 -27 -23 -33 -40 -36 -19 -18 -14 -6 -20 -32 1889

1890 -54 -43 -37 -39 -52 -41 -32 -39 -44 -26 -53 -37 -41 -41 -44 -43 -38 -41 1890

1891 -51 -57 -20 -33 -23 -26 -26 -21 -19 -26 -41 -12 -30 -32 -48 -25 -24 -29 1891

1892 -39 -13 -36 -45 -34 -24 -33 -30 -22 -31 -54 -50 -34 -31 -21 -38 -29 -36 1892

1893 -88 -61 -21 -39 -41 -31 -11 -27 -25 -19 -20 -35 -35 -36 -66 -34 -23 -21 1893

1894 -53 -34 -27 -46 -40 -46 -23 -26 -36 -30 -41 -31 -36 -36 -41 -38 -32 -35 1894

1895 -57 -51 -33 -28 -31 -23 -22 -19 -13 -18 -15 -22 -28 -29 -47 -31 -22 -15 1895

1896 -28 -22 -34 -40 -19 -15 -10 -16 -13 -4 -18 -15 -19 -20 -24 -31 -14 -11 1896

1897 -25 -22 -22 -10 -7 -15 -8 -11 -17 -15 -23 -20 -16 -16 -21 -13 -11 -18 1897

1898 -10 -30 -52 -29 -39 -22 -24 -25 -25 -33 -43 -31 -30 -29 -20 -40 -24 -34 1898

1899 -26 -40 -33 -19 -19 -31 -13 -10 -11 -5 8 -32 -19 -19 -33 -24 -18 -3 1899

1900 -37 2 -4 -13 -10 -12 -13 -13 -8 -3 -17 -11 -12 -13 -22 -9 -13 -9 1900

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1901 -26 -5 -2 -7 -18 -15 -20 -20 -23 -28 -25 -29 -18 -17 -14 -9 -18 -26 1901

1902 -16 2 -26 -28 -31 -33 -21 -29 -29 -35 -43 -47 -28 -27 -14 -28 -28 -36 1902

1903 -27 4 -17 -37 -33 -43 -29 -39 -44 -43 -34 -46 -32 -33 -23 -29 -37 -40 1903

1904 -57 -47 -36 -45 -43 -34 -34 -35 -40 -33 -14 -22 -37 -39 -50 -42 -34 -29 1904

1905 -31 -55 -23 -36 -31 -29 -25 -20 -19 -28 -12 -22 -28 -28 -36 -30 -25 -20 1905

1906 -29 -32 -19 -6 -22 -15 -24 -14 -24 -18 -41 -16 -22 -22 -28 -16 -18 -28 1906

1907 -46 -52 -30 -49 -52 -47 -41 -42 -31 -27 -45 -45 -42 -40 -38 -44 -43 -34 1907

1908 -43 -29 -49 -44 -36 -29 -27 -36 -25 -33 -41 -41 -36 -37 -39 -43 -31 -33 1908

1909 -58 -40 -45 -47 -44 -42 -35 -22 -24 -23 -20 -41 -37 -37 -46 -45 -33 -23 1909

1910 -35 -34 -37 -37 -37 -37 -24 -26 -32 -34 -44 -59 -37 -35 -37 -37 -29 -37 1910

1911 -55 -51 -53 -52 -45 -42 -28 -31 -27 -21 -21 -21 -37 -40 -55 -50 -34 -23 1911

1912 -26 -12 -34 -24 -23 -23 -42 -55 -46 -55 -35 -38 -34 -33 -20 -27 -40 -45 1912

1913 -41 -37 -41 -40 -42 -47 -33 -28 -30 -35 -23 -6 -34 -36 -39 -41 -36 -29 1913

1914 -6 -13 -23 -27 -19 -21 -21 -18 -20 -3 -20 -18 -17 -16 -8 -23 -20 -14 1914

1915 -24 -9 -16 -1 -4 -4 -3 -13 -8 -21 -13 -20 -11 -11 -17 -7 -6 -14 1915

1916 -19 -17 -33 -28 -34 -39 -29 -22 -28 -21 -38 -64 -31 -27 -19 -32 -30 -29 1916

1917 -41 -51 -51 -40 -57 -38 -19 -22 -17 -37 -31 -71 -40 -39 -52 -49 -26 -28 1917

1918 -51 -45 -30 -46 -48 -36 -30 -40 -26 -10 -23 -36 -35 -38 -56 -41 -35 -20 1918

1919 -19 -22 -21 -13 -20 -21 -22 -17 -14 -20 -46 -35 -23 -23 -26 -18 -20 -27 1919

1920 -14 -23 -2 -16 -14 -22 -27 -22 -23 -28 -32 -47 -23 -22 -24 -11 -24 -28 1920

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1921 -5 -18 -17 -19 -23 -16 -3 -29 -22 -11 -19 -20 -17 -19 -23 -20 -16 -17 1921

1922 -33 -38 -22 -28 -33 -28 -18 -29 -32 -28 -19 -21 -27 -27 -30 -27 -25 -26 1922

1923 -27 -29 -26 -38 -38 -24 -29 -32 -29 -10 1 -5 -24 -25 -26 -34 -29 -13 1923

1924 -23 -27 -12 -34 -24 -23 -21 -23 -27 -27 -16 -34 -24 -22 -18 -24 -23 -23 1924

1925 -33 -29 -20 -20 -27 -31 -24 -17 -20 -24 -4 12 -20 -24 -32 -22 -24 -16 1925

1926 18 11 20 -12 -17 -18 -12 -3 -7 -3 -9 -22 -4 -2 14 -3 -11 -6 1926

1927 -21 -8 -32 -26 -23 -20 -10 -19 -11 1 -4 -32 -17 -16 -17 -27 -17 -5 1927

1928 0 -4 -21 -28 -27 -31 -13 -18 -14 -15 -3 -11 -15 -17 -12 -25 -21 -10 1928

1929 -35 -46 -27 -33 -33 -35 -30 -27 -23 -11 -5 -45 -29 -26 -30 -31 -31 -13 1929

1930 -19 -17 -6 -19 -21 -18 -13 -6 -12 -10 14 -5 -11 -14 -27 -15 -12 -3 1930

1931 -3 -19 -4 -16 -12 1 8 1 -10 3 -4 -2 -5 -5 -9 -11 3 -4 1931

1932 13 -16 -15 -6 -15 -23 -15 -13 -1 0 -19 -19 -11 -9 -2 -12 -17 -7 1932

1933 -26 -23 -22 -20 -19 -22 -11 -14 -22 -18 -29 -44 -23 -20 -23 -21 -16 -23 1933

1934 -20 -2 -28 -27 -9 -10 -5 -8 -18 -4 6 -1 -11 -14 -22 -22 -8 -5 1934

1935 -30 20 -7 -30 -28 -19 -15 -16 -17 -2 -25 -16 -15 -14 -4 -22 -16 -15 1935

1936 -23 -31 -17 -14 -12 -10 8 -2 -5 2 4 7 -8 -10 -23 -14 -2 0 1936

1937 -1 17 -10 -12 -1 2 6 7 16 13 16 -5 4 5 8 -7 5 15 1937

1938 12 7 20 18 6 -5 5 4 10 18 13 -12 8 9 5 15 1 14 1938

1939 -3 -5 -17 -8 -4 -3 1 -5 -3 -7 2 34 -1 -5 -6 -10 -3 -2 1939

1940 -20 -2 2 10 2 2 15 -4 6 0 5 9 2 4 4 5 4 4 1940

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1941 7 20 2 12 7 5 9 -1 -15 17 10 18 8 7 12 7 4 4 1941

1942 19 -10 -2 -1 5 2 -1 -3 -1 1 1 2 1 2 9 0 -1 0 1942

1943 -14 10 -9 7 15 0 13 4 3 21 16 23 7 6 -1 4 6 13 1943

1944 34 23 20 9 19 11 17 14 24 22 14 10 18 19 26 16 14 20 1944

1945 15 10 11 17 0 -3 1 13 -2 7 5 -11 5 7 12 9 4 3 1945

1946 11 5 -5 5 -9 -16 -5 -21 -5 -6 -6 -29 -7 -5 2 -3 -14 -6 1946

1947 -5 -2 13 4 -4 -9 -4 -6 -8 11 11 -13 -1 -2 -12 4 -6 5 1947

1948 12 -10 -10 -6 3 3 -11 -9 -9 -1 -6 -21 -5 -5 -4 -4 -6 -5 1948

1949 13 -17 -2 -9 -10 -22 -11 -6 -6 -2 -7 -11 -7 -8 -9 -7 -13 -5 1949

1950 -26 -29 -3 -19 -15 -7 -10 -20 -13 -18 -30 -12 -17 -17 -22 -12 -12 -20 1950

1951 -33 -41 -19 -10 -1 -6 -3 9 7 12 1 15 -6 -8 -29 -10 0 7 1951

1952 13 12 -9 4 -2 2 5 8 6 -6 -16 -5 1 3 14 -3 5 -5 1952

1953 9 16 14 17 6 2 3 8 8 8 0 13 9 7 7 13 4 5 1953

1954 -19 -5 -10 -11 -18 -14 -23 -19 -14 -5 11 -13 -12 -10 -4 -13 -19 -3 1954

1955 17 -15 -31 -18 -20 -14 -8 10 -9 -1 -24 -29 -12 -11 -4 -23 -4 -11 1955

1956 -17 -25 -23 -22 -25 -16 -10 -27 -16 -22 -18 -9 -19 -21 -24 -24 -18 -19 1956

1957 -7 2 1 9 10 18 3 15 7 3 13 17 8 6 -5 7 12 8 1957

1958 42 23 15 4 6 -9 7 -2 -4 4 5 4 8 9 27 8 -1 2 1958

1959 11 10 21 17 9 6 6 0 -8 -4 -8 3 5 5 9 16 4 -7 1959

1960 0 18 -31 -14 -6 -4 -2 5 5 4 -9 19 -1 -3 7 -17 0 0 1960

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1961 4 21 10 12 21 13 0 3 8 6 5 -15 7 10 14 14 5 6 1961

1962 5 17 12 11 -10 9 -4 -6 3 0 7 0 4 3 2 4 0 3 1962

1963 1 20 -13 -8 -3 6 14 26 23 9 14 3 8 7 7 -8 15 15 1963

1964 -4 -9 -27 -33 -27 -4 -5 -24 -37 -30 -20 -30 -21 -18 -3 -29 -11 -29 1964

1965 -10 -18 -10 -19 -6 -11 -21 -6 -18 -7 -8 -6 -12 -14 -19 -12 -13 -11 1965

1966 -17 -1 10 -11 -6 -2 11 -5 1 -14 0 -3 -3 -3 -8 -2 1 -4 1966

1967 -6 -24 8 -3 12 -6 6 1 0 11 -1 -1 0 0 -11 6 0 3 1967

1968 -22 -14 26 -4 -9 -1 -7 -4 -13 13 -2 -12 -4 -3 -12 4 -4 -1 1968

1969 -6 -9 -3 19 13 13 -3 0 9 15 16 31 8 4 -9 10 3 13 1969

1970 9 23 10 4 -4 -1 -1 -13 12 4 4 -12 3 6 21 3 -5 7 1970

1971 -2 -20 -21 -11 -10 -20 -11 -3 -1 -4 -7 -11 -10 -10 -11 -14 -11 -4 1971

1972 -25 -20 -3 -1 -2 6 0 21 4 5 -1 19 0 -2 -19 -2 9 3 1972

1973 25 29 26 25 24 17 11 1 8 13 4 -7 15 17 25 25 10 9 1973

1974 -14 -25 -4 -11 -3 -4 -1 12 -8 -6 -10 -10 -7 -7 -15 -6 2 -8 1974

1975 3 2 12 -1 19 -1 -2 -20 -5 -9 -15 -20 -3 -2 -2 10 -8 -9 1975

1976 -6 -10 -26 -14 -28 -14 -12 -17 -9 -27 -10 1 -14 -16 -12 -23 -14 -16 1976

1977 11 16 17 21 30 24 21 18 -2 -3 15 4 14 14 9 23 21 3 1977

1978 6 10 14 10 3 -6 7 -19 8 -1 9 2 4 4 7 9 -6 5 1978

1979 8 -16 11 12 -3 6 -5 11 21 20 21 41 11 7 -2 7 4 21 1979

1980 23 31 24 27 29 11 23 19 15 11 23 11 21 23 32 27 18 16 1980

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1981 50 38 45 25 17 23 30 33 13 7 19 30 28 26 33 29 29 13 1981

1982 2 10 -9 0 13 2 14 -2 3 4 4 37 7 6 14 1 5 4 1982

1983 47 36 38 28 31 17 12 30 37 11 23 11 27 29 40 33 20 23 1983

1984 24 10 25 5 31 0 13 12 18 5 -4 -13 10 12 15 20 8 6 1984

1985 18 -10 12 5 7 15 -4 11 7 6 2 10 7 5 -2 8 7 5 1985

1986 23 38 26 21 17 7 7 8 0 7 3 8 14 14 24 21 7 3 1986

1987 27 39 12 18 18 33 42 20 31 27 22 45 28 25 25 16 32 27 1987

1988 52 37 47 36 39 40 28 33 31 30 0 21 33 35 45 41 34 20 1988

1989 7 30 30 20 8 8 30 27 33 28 10 30 22 21 19 19 22 23 1989

1990 31 30 69 47 38 29 44 25 17 39 38 36 37 36 30 51 33 31 1990

1991 36 46 30 45 32 50 49 40 41 21 20 26 36 37 39 36 46 27 1991

1992 39 35 40 17 24 18 2 1 -10 -4 -6 11 14 15 33 27 7 -7 1992

1993 29 30 29 17 18 10 14 3 0 15 0 13 15 15 23 21 9 5 1993

1994 23 -6 20 31 17 36 23 16 32 37 41 30 25 24 10 23 25 37 1994

1995 44 72 42 42 22 38 50 40 24 45 38 25 40 40 49 35 43 36 1995

1996 25 49 32 27 21 19 36 49 25 17 35 35 31 30 33 27 35 26 1996

1997 28 33 49 34 32 53 29 36 44 53 59 58 42 40 32 38 39 52 1997

1998 55 84 60 57 68 73 66 65 44 41 45 52 59 60 66 62 68 43 1998

1999 43 60 29 26 23 36 32 30 31 34 31 35 34 35 52 26 32 32 1999

2000 18 53 51 54 31 39 37 40 36 20 29 25 36 37 36 45 39 28 2000

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

2001 39 41 55 44 53 47 54 48 51 47 66 51 50 47 35 51 49 55 2001

2002 71 71 89 57 58 49 58 47 54 52 51 38 58 59 65 68 52 52 2002

2003 68 51 54 50 53 42 50 65 61 68 50 69 57 54 52 52 52 60 2003

2004 54 67 59 53 36 35 21 43 49 60 67 47 49 51 63 49 33 58 2004

2005 69 55 69 63 56 59 55 58 68 73 64 64 63 61 57 62 57 69 2005

2006 48 64 59 45 42 56 43 64 55 60 65 72 56 55 59 48 54 60 2006

2007 89 64 65 68 62 54 56 57 53 55 49 40 59 62 75 65 56 52 2007

2008 17 26 66 44 41 35 54 37 53 56 58 49 45 44 28 50 42 56 2008

2009 55 46 48 49 54 62 67 56 66 60 66 60 57 57 50 50 62 64 2009

2010 69 75 85 77 66 57 51 55 54 63 72 45 64 65 68 76 54 63 2010

2011 46 44 57 56 43 51 66 66 50 55 47 43 52 52 45 52 61 50 2011

2012 32 37 45 55 67 56 46 58 61 69********** ********* 38 56 53***** 2012

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

Divide by 100 to get changes in degrees Celsius (deg-C).

Multiply that result by 1.8(=9/5) to get changes in degrees Fahrenheit (deg-F).

Best estimate for absolute global mean for 1951-1980 is 14.0 deg-C or 57.2 deg-F,

so add that to the temperature change if you want to use an absolute scale

(this note applies to global annual means only, J-D and D-N !)

Example -- Table Value : 40

change : 0.40 deg-C or 0.72 deg-F

abs. scale if global annual mean : 14.40 deg-C or 57.92 deg-F

GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius base period: 1951-1980

sources: GHCN-v3 1880-12/2012 + SST: ERSST 1880-12/2012

using elimination of outliers and homogeneity adjustment

Notes: 1950 DJF = Dec 1949 - Feb 1950 ; ***** = missing

AnnMean

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1880 -34 -27 -23 -31 -17 -24 -20 -12 -21 -19 -17 -22 -22**** ***** -24 -18 -19 1880

1881 -14 -16 -2 -2 -2 -25 -11 -7 -17 -23 -27 -17 -14 -14 -17 -2 -14 -22 1881

1882 3 6 -1 -23 -19 -32 -26 -10 -12 -25 -24 -37 -17 -15 -3 -15 -23 -20 1882

1883 -38 -37 -12 -19 -20 -7 -2 -13 -20 -19 -28 -19 -20 -21 -38 -17 -8 -22 1883

1884 -19 -14 -30 -35 -33 -35 -31 -24 -29 -25 -28 -26 -27 -27 -17 -33 -30 -27 1884

1885 -56 -29 -18 -36 -34 -39 -28 -24 -18 -14 -12 2 -25 -28 -37 -29 -30 -15 1885

1886 -37 -42 -33 -22 -20 -29 -11 -20 -12 -22 -27 -17 -24 -23 -26 -25 -20 -20 1886

1887 -59 -42 -25 -32 -27 -24 -18 -28 -24 -33 -28 -40 -32 -30 -39 -28 -24 -28 1887

1888 -42 -40 -38 -24 -25 -20 -10 -13 -10 -3 0 -9 -20 -22 -41 -29 -14 -5 1888

1889 -17 17 8 8 0 -10 -12 -18 -18 -21 -31 -29 -10 -8 -3 5 -13 -23 1889

1890 -41 -37 -37 -34 -43 -28 -24 -32 -31 -20 -43 -29 -33 -33 -36 -38 -28 -31 1890

1891 -41 -49 -18 -26 -20 -26 -25 -21 -17 -27 -40 -11 -27 -28 -40 -21 -24 -28 1891

1892 -35 -15 -35 -38 -35 -31 -34 -28 -20 -18 -47 -43 -32 -29 -20 -36 -31 -28 1892

1893 -84 -59 -28 -36 -44 -34 -17 -28 -24 -22 -20 -38 -36 -37 -62 -36 -26 -22 1893

1894 -54 -33 -24 -46 -38 -41 -26 -21 -26 -23 -34 -25 -33 -34 -42 -36 -29 -27 1894

1895 -50 -48 -29 -23 -30 -27 -19 -18 -10 -13 -15 -19 -25 -26 -41 -27 -21 -13 1895

1896 -31 -20 -33 -39 -24 -17 -10 -10 -8 3 -16 -13 -18 -19 -23 -32 -12 -7 1896

1897 -21 -21 -24 -12 -11 -22 -13 -18 -14 -19 -24 -27 -19 -18 -18 -16 -18 -19 1897

1898 -13 -38 -56 -35 -36 -25 -27 -27 -24 -36 -39 -26 -32 -32 -26 -43 -27 -33 1898

1899 -20 -39 -36 -21 -26 -36 -20 -14 -8 -7 6 -29 -21 -21 -28 -27 -23 -3 1899

1900 -37 -3 2 -16 -15 -21 -19 -15 -15 -5 -19 -13 -15 -16 -23 -10 -18 -13 1900

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1901 -32 -7 1 -12 -23 -17 -18 -22 -26 -35 -25 -33 -21 -19 -17 -11 -19 -28 1901

1902 -20 -3 -29 -30 -34 -37 -29 -32 -27 -35 -41 -47 -30 -29 -19 -31 -33 -34 1902

1903 -25 0 -19 -38 -40 -46 -35 -42 -45 -47 -44 -52 -36 -36 -24 -32 -41 -45 1903

1904 -65 -54 -42 -50 -49 -44 -46 -43 -47 -37 -17 -25 -43 -46 -57 -47 -44 -34 1904

1905 -32 -60 -27 -34 -31 -31 -30 -26 -22 -27 -11 -23 -30 -30 -39 -31 -29 -20 1905

1906 -29 -32 -15 -7 -24 -25 -32 -25 -30 -28 -47 -20 -26 -26 -28 -15 -28 -35 1906

1907 -45 -53 -32 -44 -51 -45 -38 -36 -33 -26 -52 -51 -42 -40 -40 -42 -40 -37 1907

1908 -44 -35 -56 -44 -38 -41 -41 -45 -34 -44 -49 -48 -43 -44 -43 -46 -43 -42 1908

1909 -65 -46 -50 -56 -55 -51 -41 -30 -36 -40 -33 -55 -47 -46 -53 -54 -41 -36 1909

1910 -45 -44 -48 -46 -44 -45 -36 -37 -39 -44 -55 -66 -46 -45 -48 -46 -39 -46 1910

1911 -63 -58 -63 -54 -52 -50 -40 -41 -38 -27 -22 -25 -44 -48 -62 -56 -44 -29 1911

1912 -29 -18 -41 -28 -29 -31 -47 -59 -55 -63 -45 -48 -41 -39 -24 -33 -46 -54 1912

1913 -47 -47 -45 -41 -49 -48 -38 -38 -39 -41 -25 -10 -39 -42 -48 -45 -41 -35 1913

1914 -3 -18 -26 -32 -26 -31 -35 -25 -23 -12 -24 -16 -23 -22 -10 -28 -30 -20 1914

1915 -25 -8 -16 -4 -15 -20 -11 -20 -18 -25 -12 -22 -16 -16 -16 -12 -17 -18 1915

1916 -20 -23 -32 -32 -34 -46 -33 -34 -34 -32 -40 -74 -36 -32 -22 -33 -38 -36 1916

1917 -43 -55 -52 -45 -58 -44 -25 -29 -28 -44 -33 -72 -44 -44 -57 -52 -33 -35 1917

1918 -44 -35 -26 -45 -41 -34 -29 -32 -22 -11 -21 -38 -32 -34 -51 -37 -32 -18 1918

1919 -26 -28 -29 -23 -33 -34 -29 -26 -23 -21 -39 -37 -29 -29 -31 -28 -30 -28 1919

1920 -15 -23 -5 -23 -23 -28 -26 -29 -31 -38 -38 -49 -27 -26 -25 -17 -28 -35 1920

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1921 -6 -21 -24 -27 -27 -23 -13 -26 -21 -15 -23 -22 -21 -23 -26 -26 -21 -20 1921

1922 -34 -43 -19 -24 -33 -33 -27 -33 -33 -34 -19 -22 -29 -29 -33 -25 -31 -28 1922

1923 -27 -35 -30 -38 -35 -27 -34 -32 -30 -15 -2 -5 -26 -27 -28 -34 -31 -16 1923

1924 -21 -21 -8 -31 -21 -26 -26 -30 -27 -31 -15 -36 -24 -22 -16 -20 -27 -24 1924

1925 -33 -34 -24 -22 -32 -35 -29 -20 -18 -21 -2 6 -22 -25 -34 -26 -28 -14 1925

1926 15 7 12 -12 -23 -24 -22 -15 -11 -10 -6 -25 -9 -7 9 -8 -20 -9 1926

1927 -23 -16 -34 -29 -19 -25 -18 -22 -9 1 -3 -32 -19 -19 -21 -28 -21 -4 1927

1928 1 -6 -25 -24 -26 -34 -17 -23 -18 -17 -5 -13 -17 -19 -12 -25 -24 -13 1928

1929 -39 -52 -30 -37 -33 -39 -34 -28 -21 -12 -10 -49 -32 -29 -35 -33 -33 -14 1929

1930 -23 -21 -5 -21 -22 -19 -17 -13 -12 -9 15 -3 -12 -16 -31 -16 -16 -2 1930

1931 -4 -19 -6 -15 -19 -9 -3 -3 -6 2 -7 -4 -8 -8 -9 -13 -5 -3 1931

1932 16 -15 -14 0 -15 -25 -20 -19 -5 -1 -19 -17 -11 -10 -1 -10 -21 -8 1932

1933 -26 -27 -25 -22 -24 -30 -19 -21 -24 -21 -28 -41 -26 -24 -24 -24 -23 -24 1933

1934 -19 0 -29 -28 -7 -10 -5 -9 -16 -6 6 0 -10 -14 -20 -21 -8 -5 1934

1935 -30 17 -9 -31 -25 -19 -15 -16 -14 -3 -25 -17 -16 -14 -4 -22 -17 -14 1935

1936 -22 -33 -20 -17 -12 -14 -1 -7 -4 -2 -1 1 -11 -13 -24 -16 -7 -3 1936

1937 -4 11 -12 -11 -2 1 0 6 14 12 13 -4 2 3 3 -8 2 13 1937

1938 10 4 15 11 -1 -9 1 1 9 17 11 -14 5 5 3 8 -2 13 1938

1939 -2 -2 -16 -6 -1 -5 -5 -6 -4 -2 4 40 0 -5 -6 -8 -5 0 1939

1940 -12 8 9 15 6 3 7 -2 9 6 8 12 6 8 12 10 3 8 1940

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1941 5 19 -1 9 10 5 13 5 -8 16 6 7 7 8 12 6 8 5 1941

1942 27 2 7 8 7 2 -2 -4 -4 0 5 7 5 5 12 7 -1 0 1942

1943 -12 10 -7 8 4 -7 6 0 4 21 15 19 5 4 1 2 0 13 1943

1944 30 18 18 10 12 9 11 9 18 16 5 -3 13 15 23 13 9 13 1944

1945 2 -10 -1 9 -2 -9 -6 15 7 9 1 -16 0 1 -4 2 0 5 1945

1946 14 6 -4 3 -11 -17 -11 -16 -10 -14 -6 -33 -8 -7 1 -4 -14 -10 1946

1947 -12 -9 4 3 -7 -9 -7 -9 -14 8 4 -11 -5 -7 -18 0 -8 -1 1947

1948 12 -12 -21 -9 1 -7 -13 -15 -18 -11 -15 -20 -11 -10 -4 -10 -12 -15 1948

1949 11 -17 -5 -12 -12 -26 -17 -12 -14 -7 -9 -18 -12 -12 -8 -10 -18 -10 1949

1950 -29 -29 -7 -19 -11 -11 -15 -22 -13 -18 -33 -19 -19 -19 -26 -12 -16 -21 1950

1951 -34 -43 -21 -10 3 -6 -1 6 4 9 -3 11 -7 -10 -32 -9 0 3 1951

1952 13 11 -10 4 -1 -3 6 4 5 -3 -16 -2 1 2 12 -2 3 -5 1952

1953 10 19 12 19 9 5 -1 7 5 6 -3 6 8 7 9 14 4 3 1953

1954 -23 -10 -14 -15 -19 -15 -17 -15 -8 -2 9 -16 -12 -10 -9 -16 -16 0 1954

1955 16 -16 -32 -18 -20 -11 -8 7 -11 -4 -26 -32 -13 -12 -5 -24 -4 -14 1955

1956 -17 -24 -19 -25 -26 -15 -10 -28 -16 -23 -15 -10 -19 -21 -24 -23 -17 -18 1956

1957 -11 -6 -6 2 8 16 3 15 6 -2 8 16 4 2 -9 1 11 4 1957

1958 38 23 10 2 3 -8 3 -6 -5 2 3 0 5 7 26 5 -4 0 1958

1959 10 6 17 11 3 2 3 0 -5 -7 -8 1 3 3 5 10 2 -7 1959

1960 -3 14 -34 -16 -10 -5 -7 1 5 5 -10 17 -4 -5 4 -20 -4 0 1960

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1961 5 18 9 9 16 13 0 3 4 4 4 -15 6 8 13 12 5 4 1961

1962 8 16 11 10 -7 8 1 -1 3 1 9 0 5 4 3 5 3 4 1962

1963 -1 20 -13 -7 -4 3 15 24 21 14 16 2 8 7 7 -8 14 17 1963

1964 -5 -10 -24 -31 -26 -5 -7 -22 -31 -29 -19 -28 -20 -17 -5 -27 -12 -26 1964

1965 -6 -17 -9 -21 -9 -11 -16 -6 -14 -6 -7 -6 -11 -12 -17 -13 -11 -9 1965

1966 -16 -1 6 -14 -9 -2 7 -6 -1 -12 0 -4 -4 -5 -8 -5 0 -5 1966

1967 -5 -21 7 0 12 -9 3 -1 -4 11 -4 0 -1 -1 -10 6 -2 1 1967

1968 -21 -14 25 -2 -8 -1 -6 -7 -14 12 -4 -13 -5 -3 -12 5 -5 -2 1968

1969 -10 -13 -1 18 14 9 -5 3 8 13 16 29 7 3 -12 10 2 12 1969

1970 9 26 7 7 -1 -1 -1 -10 12 4 3 -12 4 7 21 4 -4 6 1970

1971 -1 -18 -16 -7 -4 -15 -7 1 2 -2 -1 -4 -6 -7 -10 -9 -7 0 1971

1972 -23 -17 2 -2 0 8 3 17 2 7 3 20 2 0 -15 0 9 4 1972

1973 26 33 27 27 23 17 10 3 9 12 5 -6 15 18 26 26 10 8 1973

1974 -15 -26 -5 -11 -2 -6 -2 11 -9 -6 -8 -8 -7 -7 -16 -6 1 -8 1974

1975 9 7 15 3 16 1 0 -19 -4 -9 -16 -18 -1 0 3 12 -6 -10 1975

1976 -4 -8 -23 -9 -21 -14 -9 -15 -7 -26 -8 4 -12 -13 -10 -18 -13 -14 1976

1977 12 17 21 23 30 26 20 16 -2 -1 15 3 15 15 11 25 21 4 1977

1978 6 11 17 12 4 -1 5 -16 7 0 13 6 5 5 7 11 -4 7 1978

1979 10 -11 15 11 -1 9 -2 10 19 18 24 42 12 9 2 8 5 20 1979

1980 24 35 25 29 29 14 22 22 17 12 23 15 22 24 33 28 19 18 1980

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1981 52 37 45 27 19 26 29 30 11 7 17 35 28 26 35 31 28 12 1981

1982 4 12 -7 4 10 0 11 5 9 8 9 38 9 8 17 3 5 9 1982

1983 49 35 37 27 33 16 13 27 34 11 27 12 27 29 40 32 19 24 1983

1984 25 11 24 6 30 2 13 12 14 8 0 -8 11 13 16 20 9 8 1984

1985 19 -9 12 5 12 14 -5 10 8 8 5 10 7 6 1 10 6 7 1985

1986 24 32 24 21 22 10 9 8 0 8 5 10 14 14 22 22 9 4 1986

1987 30 41 12 21 20 31 40 21 32 25 20 43 28 25 27 18 31 26 1987

1988 52 36 45 38 39 38 27 36 33 33 6 27 34 35 44 41 34 24 1988

1989 10 30 31 25 13 12 29 28 32 27 14 32 23 23 22 23 23 24 1989

1990 34 35 71 49 40 33 38 26 22 38 41 37 39 38 34 53 32 34 1990

1991 38 46 31 46 33 49 46 37 41 25 27 29 37 38 40 37 44 31 1991

1992 41 37 43 21 28 21 7 4 -5 3 0 17 18 19 36 30 11 -1 1992

1993 33 35 33 21 23 17 20 8 5 18 4 16 19 19 28 26 15 9 1993

1994 27 -2 24 37 25 36 26 18 30 37 42 35 28 26 14 29 27 36 1994

1995 48 75 42 44 26 42 46 44 26 46 41 27 42 43 53 37 44 38 1995

1996 24 46 30 30 30 23 36 47 24 19 39 39 32 31 33 30 35 27 1996

1997 30 36 52 35 35 51 33 39 51 58 61 58 45 43 35 41 41 57 1997

1998 59 86 62 62 67 73 66 68 44 42 47 55 61 61 68 64 69 44 1998

1999 47 65 31 33 29 37 38 35 36 37 36 44 39 40 56 31 37 37 1999

2000 23 55 55 57 39 41 39 42 40 24 30 28 40 41 41 51 41 31 2000

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

2001 41 45 56 49 55 51 57 51 52 48 68 52 52 50 38 53 53 56 2001

2002 71 73 89 57 61 52 60 52 58 54 56 42 60 61 65 69 55 56 2002

2003 72 54 55 51 60 46 53 65 62 71 53 72 59 57 56 55 55 62 2003

2004 56 66 63 58 41 40 24 43 50 61 69 48 52 54 65 54 36 60 2004

2005 69 54 66 66 60 63 60 60 70 75 70 65 65 63 57 64 61 71 2005

2006 52 65 59 45 44 60 50 66 58 64 69 74 59 58 61 49 58 64 2006

2007 93 66 67 71 63 55 57 58 60 57 54 46 62 65 78 67 57 57 2007

2008 23 31 69 48 46 42 55 41 56 60 62 51 49 48 33 54 46 59 2008

2009 56 48 49 56 58 61 66 61 65 59 70 57 59 58 52 55 63 64 2009

2010 66 74 86 81 70 59 57 59 55 64 75 45 66 67 66 79 58 65 2010

2011 46 44 58 60 47 53 69 69 53 59 50 45 54 54 45 55 64 54 2011

2012 36 39 49 60 70 59 51 57 66 70 68 44 56 56 40 60 56 68 2012

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

Divide by 100 to get changes in degrees Celsius (deg-C).

Multiply that result by 1.8(=9/5) to get changes in degrees Fahrenheit (deg-F).

Best estimate for absolute global mean for 1951-1980 is 14.0 deg-C or 57.2 deg-F,

so add that to the temperature change if you want to use an absolute scale

(this note applies to global annual means only, J-D and D-N !)

Example -- Table Value : 40

change : 0.40 deg-C or 0.72 deg-F

abs. scale if global annual mean : 14.40 deg-C or 57.92 deg-F

GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius base period: 1951-1980

sources: GHCN-v3 1880-01/2013 + SST: ERSST 1880-01/2013

using elimination of outliers and homogeneity adjustment

Notes: 1950 DJF = Dec 1949 - Feb 1950 ; ***** = missing

AnnMean

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1880 -33 -26 -22 -29 -16 -23 -19 -11 -20 -18 -16 -21 -21**** ***** -22 -18 -18 1880

1881 -12 -15 -1 -1 -1 -24 -10 -6 -17 -22 -26 -17 -13 -13 -16 -1 -14 -22 1881

1882 4 6 0 -22 -19 -30 -25 -9 -11 -24 -24 -36 -16 -14 -2 -14 -22 -20 1882

1883 -37 -36 -11 -18 -19 -6 -1 -12 -19 -18 -27 -19 -19 -20 -37 -16 -7 -21 1883

1884 -19 -12 -29 -34 -31 -34 -29 -23 -28 -24 -28 -24 -26 -26 -17 -31 -29 -27 1884

1885 -55 -27 -17 -35 -33 -38 -27 -23 -17 -13 -12 2 -24 -27 -35 -28 -29 -14 1885

1886 -36 -41 -32 -21 -19 -28 -11 -19 -11 -21 -26 -16 -23 -22 -25 -24 -19 -20 1886

1887 -57 -41 -24 -32 -27 -24 -17 -27 -23 -32 -27 -39 -31 -29 -38 -27 -23 -27 1887

1888 -42 -39 -37 -23 -24 -19 -9 -12 -10 -2 0 -9 -19 -21 -40 -28 -13 -4 1888

1889 -17 17 8 9 0 -8 -11 -17 -17 -20 -30 -28 -10 -8 -3 6 -12 -23 1889

1890 -40 -36 -35 -33 -42 -27 -23 -31 -30 -20 -43 -28 -32 -32 -34 -37 -27 -31 1890

1891 -41 -48 -17 -26 -19 -25 -24 -20 -16 -27 -39 -11 -26 -27 -39 -21 -23 -27 1891

1892 -34 -13 -35 -37 -33 -30 -33 -27 -20 -17 -47 -42 -31 -28 -20 -35 -30 -28 1892

1893 -84 -57 -27 -34 -43 -33 -16 -27 -23 -21 -20 -36 -35 -36 -61 -35 -25 -21 1893

1894 -53 -33 -24 -45 -37 -40 -25 -21 -25 -23 -33 -25 -32 -33 -41 -35 -29 -27 1894

1895 -49 -48 -29 -22 -29 -26 -18 -17 -9 -12 -15 -19 -24 -25 -41 -27 -20 -12 1895

1896 -30 -19 -33 -38 -23 -16 -9 -9 -7 4 -16 -13 -18 -18 -23 -32 -12 -6 1896

1897 -21 -21 -23 -11 -11 -22 -12 -18 -13 -18 -24 -27 -18 -17 -18 -15 -17 -18 1897

1898 -12 -38 -56 -35 -35 -24 -27 -26 -24 -36 -39 -24 -31 -32 -26 -42 -26 -33 1898

1899 -19 -38 -34 -20 -25 -35 -18 -12 -6 -6 8 -28 -19 -19 -27 -26 -22 -1 1899

1900 -37 -2 2 -15 -14 -21 -19 -14 -15 -4 -18 -13 -14 -15 -22 -9 -18 -12 1900

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1901 -32 -7 1 -11 -22 -16 -17 -22 -25 -34 -24 -33 -20 -18 -17 -11 -18 -28 1901

1902 -20 -3 -28 -30 -34 -37 -29 -31 -26 -35 -41 -47 -30 -29 -18 -31 -32 -34 1902

1903 -25 0 -19 -38 -40 -46 -35 -42 -44 -47 -44 -52 -36 -36 -24 -32 -41 -45 1903

1904 -66 -55 -43 -50 -49 -44 -46 -42 -47 -37 -17 -25 -43 -45 -57 -47 -44 -34 1904

1905 -32 -60 -27 -33 -30 -31 -30 -25 -21 -27 -11 -23 -29 -29 -39 -30 -29 -20 1905

1906 -29 -32 -15 -6 -23 -25 -31 -25 -30 -27 -47 -20 -26 -26 -28 -15 -27 -35 1906

1907 -45 -53 -32 -44 -50 -45 -38 -35 -33 -26 -52 -51 -42 -39 -39 -42 -39 -37 1907

1908 -44 -35 -56 -44 -37 -40 -41 -45 -34 -44 -49 -48 -43 -43 -43 -46 -42 -42 1908

1909 -66 -46 -50 -56 -54 -51 -40 -30 -35 -40 -33 -55 -47 -46 -53 -54 -41 -36 1909

1910 -45 -43 -48 -46 -44 -44 -35 -36 -39 -44 -55 -67 -45 -45 -48 -46 -39 -46 1910

1911 -63 -58 -64 -54 -51 -50 -40 -41 -38 -27 -23 -25 -44 -48 -63 -56 -43 -29 1911

1912 -29 -18 -41 -28 -29 -31 -47 -58 -54 -63 -45 -48 -41 -39 -24 -32 -45 -54 1912

1913 -47 -47 -45 -40 -49 -47 -38 -37 -39 -41 -25 -10 -39 -42 -47 -45 -41 -35 1913

1914 -3 -19 -26 -31 -26 -31 -34 -25 -23 -12 -24 -16 -22 -22 -10 -28 -30 -20 1914

1915 -25 -8 -16 -3 -15 -19 -10 -19 -17 -25 -12 -22 -16 -16 -16 -11 -16 -18 1915

1916 -20 -23 -32 -32 -33 -45 -33 -33 -34 -32 -40 -74 -36 -32 -21 -32 -37 -35 1916

1917 -43 -54 -51 -45 -58 -44 -25 -28 -27 -43 -33 -72 -44 -44 -57 -51 -32 -34 1917

1918 -44 -35 -25 -44 -40 -34 -29 -31 -22 -10 -21 -39 -31 -34 -50 -37 -31 -18 1918

1919 -25 -28 -29 -22 -32 -34 -28 -26 -23 -21 -38 -37 -29 -29 -31 -28 -29 -27 1919

1920 -15 -23 -5 -22 -23 -27 -26 -28 -31 -38 -38 -49 -27 -26 -25 -17 -27 -35 1920

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1921 -7 -21 -24 -27 -27 -23 -13 -26 -21 -15 -23 -22 -21 -23 -26 -26 -21 -20 1921

1922 -34 -43 -19 -24 -32 -33 -27 -33 -32 -33 -19 -22 -29 -29 -33 -25 -31 -28 1922

1923 -27 -35 -30 -37 -34 -27 -33 -32 -30 -15 -2 -5 -26 -27 -28 -34 -31 -16 1923

1924 -21 -21 -8 -31 -20 -26 -25 -30 -27 -31 -15 -36 -24 -22 -16 -20 -27 -24 1924

1925 -33 -34 -24 -22 -31 -35 -29 -20 -18 -21 -2 6 -22 -25 -34 -26 -28 -14 1925

1926 15 7 12 -12 -23 -24 -21 -15 -10 -10 -6 -25 -9 -7 9 -8 -20 -9 1926

1927 -23 -16 -34 -28 -19 -24 -17 -22 -9 2 -3 -31 -19 -18 -21 -27 -21 -3 1927

1928 1 -6 -24 -24 -25 -33 -16 -22 -17 -16 -5 -13 -17 -18 -12 -24 -24 -13 1928

1929 -39 -52 -30 -37 -32 -38 -34 -27 -21 -11 -10 -48 -32 -29 -35 -33 -33 -14 1929

1930 -22 -21 -4 -21 -22 -19 -16 -12 -11 -8 15 -3 -12 -16 -31 -16 -16 -1 1930

1931 -4 -19 -6 -15 -18 -8 -3 -2 -5 2 -6 -4 -7 -7 -8 -13 -4 -3 1931

1932 16 -15 -14 0 -15 -25 -19 -19 -5 0 -19 -17 -11 -10 -1 -10 -21 -8 1932

1933 -26 -27 -25 -22 -24 -30 -18 -20 -23 -20 -27 -41 -25 -23 -24 -23 -23 -24 1933

1934 -19 0 -28 -27 -7 -10 -4 -9 -16 -5 6 1 -10 -13 -20 -21 -8 -5 1934

1935 -29 17 -9 -30 -25 -19 -14 -16 -13 -2 -24 -17 -15 -14 -4 -21 -16 -13 1935

1936 -21 -33 -20 -16 -12 -14 0 -6 -4 -2 -1 2 -11 -12 -24 -16 -7 -2 1936

1937 -4 11 -12 -10 -1 1 1 7 15 13 14 -4 3 3 3 -8 3 14 1937

1938 10 4 15 12 0 -8 2 2 10 18 12 -13 5 6 4 9 -1 13 1938

1939 -2 -2 -16 -6 -1 -5 -4 -5 -3 -1 4 40 0 -5 -6 -7 -5 0 1939

1940 -12 8 9 15 6 4 8 -2 9 6 8 13 6 8 12 10 3 8 1940

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1941 5 19 -1 9 10 6 13 5 -8 16 6 7 7 8 12 6 8 5 1941

1942 26 2 6 8 7 2 -2 -4 -3 0 5 6 5 5 12 7 -1 0 1942

1943 -12 10 -7 8 4 -7 7 0 4 22 15 19 5 4 1 2 0 14 1943

1944 30 19 18 10 12 9 11 9 18 16 6 -3 13 15 23 14 9 13 1944

1945 2 -9 -1 9 -1 -8 -6 15 7 9 1 -16 0 1 -3 2 0 5 1945

1946 14 6 -4 3 -11 -17 -11 -16 -10 -14 -6 -33 -8 -7 1 -4 -14 -10 1946

1947 -12 -10 4 3 -7 -9 -7 -9 -14 8 4 -10 -5 -7 -18 0 -8 0 1947

1948 12 -12 -21 -9 1 -7 -13 -15 -18 -11 -15 -20 -11 -10 -4 -10 -12 -15 1948

1949 11 -17 -5 -12 -12 -26 -17 -12 -14 -7 -9 -18 -12 -12 -8 -10 -18 -10 1949

1950 -29 -29 -7 -19 -11 -11 -15 -22 -13 -18 -33 -19 -19 -19 -26 -12 -16 -21 1950

1951 -34 -43 -21 -10 3 -6 -1 6 4 9 -2 11 -7 -9 -32 -9 0 3 1951

1952 13 11 -10 5 0 -2 6 4 5 -3 -16 -2 1 2 12 -2 3 -4 1952

1953 10 19 12 19 9 5 0 7 5 6 -3 6 8 7 9 14 4 3 1953

1954 -23 -10 -14 -15 -19 -15 -17 -15 -8 -2 9 -16 -12 -10 -9 -16 -16 0 1954

1955 16 -16 -32 -18 -20 -11 -8 7 -11 -4 -26 -32 -13 -12 -5 -24 -4 -14 1955

1956 -17 -24 -19 -25 -26 -15 -10 -28 -16 -23 -15 -10 -19 -21 -24 -23 -18 -18 1956

1957 -11 -6 -7 2 8 16 2 15 6 -2 8 15 4 2 -9 1 11 4 1957

1958 38 22 10 2 3 -8 3 -6 -5 2 2 0 5 7 25 5 -4 0 1958

1959 10 5 16 10 3 1 3 0 -5 -8 -8 1 2 2 5 10 1 -7 1959

1960 -4 14 -34 -17 -11 -5 -7 0 4 5 -10 16 -4 -5 4 -21 -4 0 1960

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1961 5 17 9 9 16 12 -1 3 4 4 3 -16 6 8 13 11 5 4 1961

1962 7 16 11 10 -7 8 1 -1 3 1 9 0 5 4 3 5 3 4 1962

1963 -1 20 -13 -7 -4 3 15 24 22 14 16 2 8 7 7 -8 14 17 1963

1964 -6 -10 -24 -31 -26 -5 -7 -22 -30 -29 -19 -28 -20 -17 -5 -27 -11 -26 1964

1965 -6 -17 -9 -21 -9 -11 -16 -6 -14 -6 -7 -6 -11 -12 -17 -13 -11 -9 1965

1966 -16 -1 6 -14 -9 -2 7 -6 -1 -12 -1 -4 -4 -5 -8 -5 0 -5 1966

1967 -5 -21 7 -1 11 -9 3 -1 -4 11 -4 0 -1 -1 -10 6 -2 1 1967

1968 -21 -14 25 -2 -8 -1 -6 -7 -14 12 -4 -13 -5 -3 -12 5 -5 -2 1968

1969 -10 -13 -1 18 14 9 -5 3 8 13 16 29 7 3 -12 10 2 12 1969

1970 9 26 7 7 -1 -1 -1 -10 12 4 3 -12 4 7 21 4 -4 6 1970

1971 -1 -18 -16 -7 -4 -15 -7 0 1 -2 -1 -4 -6 -7 -10 -9 -7 0 1971

1972 -23 -17 2 -2 0 7 3 17 2 7 2 20 2 0 -15 0 9 4 1972

1973 26 33 27 27 23 17 10 3 8 12 5 -6 15 18 26 26 10 8 1973

1974 -15 -26 -5 -10 -2 -6 -2 11 -9 -6 -8 -8 -7 -7 -16 -6 1 -8 1974

1975 9 7 15 3 16 1 0 -19 -3 -9 -16 -18 -1 0 2 11 -6 -10 1975

1976 -4 -8 -23 -9 -21 -14 -9 -15 -7 -26 -8 4 -12 -13 -10 -18 -13 -14 1976

1977 12 17 21 23 30 26 20 17 -2 -1 15 3 15 15 11 25 21 4 1977

1978 6 12 17 12 4 -1 5 -16 7 0 13 6 5 5 7 11 -4 7 1978

1979 10 -11 15 11 -1 9 -2 10 19 18 24 42 12 9 2 8 6 21 1979

1980 24 35 26 29 29 14 22 22 17 12 23 15 22 25 34 28 19 18 1980

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1981 53 37 46 27 20 26 29 30 11 7 17 36 28 26 35 31 28 12 1981

1982 4 12 -6 5 10 1 11 5 9 8 10 38 9 9 17 3 5 9 1982

1983 49 35 38 27 33 17 13 28 34 12 28 13 27 29 41 33 19 24 1983

1984 26 11 25 6 31 3 13 12 14 8 1 -8 12 13 17 20 9 8 1984

1985 19 -8 13 5 12 14 -4 10 8 8 5 11 8 6 1 10 7 7 1985

1986 25 33 25 21 22 11 9 8 0 8 5 10 15 15 23 23 9 5 1986

1987 30 42 12 21 21 32 41 21 33 25 20 43 28 26 27 18 31 26 1987

1988 53 36 46 38 40 38 28 36 34 33 7 27 35 36 44 41 34 24 1988

1989 11 30 32 26 14 12 30 28 32 27 14 32 24 24 23 24 23 24 1989

1990 34 35 71 49 40 33 38 27 23 38 41 38 39 38 34 54 33 34 1990

1991 39 46 32 46 33 50 46 37 41 25 27 30 38 38 41 37 44 31 1991

1992 41 37 43 21 28 22 7 4 -4 3 0 17 18 19 36 31 11 0 1992

1993 33 35 34 22 23 17 20 8 5 19 4 16 20 20 29 26 15 9 1993

1994 27 -2 25 38 25 37 26 19 30 38 42 35 28 27 14 29 27 37 1994

1995 48 75 43 44 26 42 46 44 27 46 42 28 43 43 53 38 44 38 1995

1996 25 46 31 30 30 23 36 47 24 19 39 39 32 32 33 30 36 27 1996

1997 31 36 52 35 35 51 33 39 51 58 62 58 45 43 35 41 41 57 1997

1998 60 86 62 62 67 74 66 68 44 42 47 55 61 61 68 64 69 44 1998

1999 47 66 31 33 29 37 38 36 36 37 37 44 39 40 56 31 37 37 1999

2000 23 55 56 58 39 41 39 42 39 24 30 28 40 41 41 51 41 31 2000

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

2001 41 45 56 49 55 51 57 50 52 48 68 52 52 50 38 53 53 56 2001

2002 71 73 89 57 61 52 60 52 58 54 57 42 60 61 66 69 55 56 2002

2003 72 54 55 51 60 46 53 65 62 71 53 72 60 57 56 56 55 62 2003

2004 56 67 63 58 41 40 24 43 51 61 69 48 52 54 65 54 36 60 2004

2005 69 54 67 67 60 62 59 60 69 75 70 65 65 63 57 64 61 72 2005

2006 53 66 59 45 43 59 49 66 58 64 69 74 59 58 61 49 58 64 2006

2007 93 66 68 71 63 55 57 57 60 57 54 46 62 65 78 67 56 57 2007

2008 23 31 70 48 46 42 55 41 56 60 62 52 49 48 33 55 46 59 2008

2009 57 48 50 57 58 60 66 61 65 59 70 58 59 59 52 55 62 65 2009

2010 66 75 87 82 71 59 57 59 55 65 75 45 66 67 66 80 58 65 2010

2011 46 45 58 60 48 53 69 69 53 59 49 46 55 54 45 55 64 54 2011

2012 37 40 51 60 70 59 50 58 67 71 68 44 56 56 41 60 56 69 2012

2013 61******************************************************* ********* ******************** 2013

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

Divide by 100 to get changes in degrees Celsius (deg-C).

Multiply that result by 1.8(=9/5) to get changes in degrees Fahrenheit (deg-F).

Best estimate for absolute global mean for 1951-1980 is 14.0 deg-C or 57.2 deg-F,

so add that to the temperature change if you want to use an absolute scale

(this note applies to global annual means only, J-D and D-N !)

Example -- Table Value : 40

change : 0.40 deg-C or 0.72 deg-F

abs. scale if global annual mean : 14.40 deg-C or 57.92 deg-F

GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius base period: 1951-1980

sources: GHCN-v3 1880-04/2013 + SST: ERSST 1880-04/2013

using elimination of outliers and homogeneity adjustment

Notes: 1950 DJF = Dec 1949 - Feb 1950 ; ***** = missing

AnnMean

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1880 -33 -27 -22 -30 -16 -23 -19 -11 -20 -18 -16 -21 -21**** ***** -23 -18 -18 1880

1881 -13 -15 -1 -2 -1 -24 -10 -6 -17 -22 -26 -17 -13 -13 -16 -1 -14 -22 1881

1882 4 6 0 -22 -19 -31 -25 -9 -11 -24 -24 -36 -16 -14 -2 -14 -22 -19 1882

1883 -37 -37 -11 -18 -19 -6 -1 -12 -19 -18 -27 -19 -19 -20 -37 -16 -7 -21 1883

1884 -19 -13 -29 -34 -32 -34 -30 -23 -28 -24 -28 -25 -26 -26 -17 -32 -29 -26 1884

1885 -55 -28 -18 -35 -33 -38 -27 -23 -17 -13 -12 2 -25 -27 -36 -29 -29 -14 1885

1886 -36 -42 -32 -21 -19 -28 -10 -19 -11 -21 -26 -16 -23 -22 -25 -24 -19 -19 1886

1887 -57 -41 -24 -31 -27 -24 -17 -27 -22 -31 -27 -39 -31 -29 -38 -27 -23 -27 1887

1888 -41 -39 -37 -23 -24 -19 -9 -12 -9 -2 0 -9 -19 -21 -40 -28 -13 -4 1888

1889 -17 17 8 9 0 -8 -11 -17 -17 -20 -31 -28 -9 -8 -3 6 -12 -22 1889

1890 -40 -36 -35 -33 -42 -27 -23 -31 -30 -20 -43 -29 -32 -32 -35 -37 -27 -31 1890

1891 -41 -48 -17 -26 -20 -25 -24 -20 -16 -26 -39 -11 -26 -28 -39 -21 -23 -27 1891

1892 -35 -14 -35 -37 -33 -30 -33 -27 -19 -17 -47 -42 -31 -28 -20 -35 -30 -28 1892

1893 -84 -57 -27 -34 -43 -33 -16 -27 -22 -21 -20 -36 -35 -36 -61 -35 -25 -21 1893

1894 -53 -33 -24 -45 -37 -40 -25 -21 -25 -22 -33 -25 -32 -33 -41 -35 -29 -27 1894

1895 -49 -48 -29 -22 -29 -26 -18 -17 -9 -12 -15 -19 -24 -25 -41 -27 -20 -12 1895

1896 -30 -20 -33 -38 -24 -16 -9 -9 -6 4 -16 -13 -18 -18 -23 -32 -11 -6 1896

1897 -21 -21 -24 -12 -11 -22 -12 -18 -13 -18 -24 -27 -19 -17 -18 -15 -17 -19 1897

1898 -13 -39 -56 -35 -36 -25 -27 -26 -23 -36 -39 -26 -32 -32 -26 -42 -26 -33 1898

1899 -20 -39 -36 -21 -25 -35 -19 -14 -7 -7 6 -30 -21 -20 -28 -27 -23 -2 1899

1900 -38 -3 1 -16 -15 -21 -19 -15 -15 -5 -20 -13 -15 -16 -24 -10 -19 -13 1900

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1901 -33 -8 0 -12 -22 -17 -17 -22 -25 -35 -25 -33 -21 -19 -18 -11 -19 -28 1901

1902 -20 -3 -29 -30 -34 -37 -29 -32 -26 -34 -41 -47 -30 -29 -19 -31 -32 -34 1902

1903 -25 -1 -19 -38 -40 -46 -35 -42 -44 -47 -44 -52 -36 -36 -24 -32 -41 -45 1903

1904 -66 -55 -43 -50 -49 -44 -46 -42 -46 -37 -18 -25 -43 -46 -58 -47 -44 -34 1904

1905 -33 -60 -28 -34 -31 -31 -30 -25 -21 -27 -12 -23 -30 -30 -39 -31 -29 -20 1905

1906 -30 -32 -15 -7 -24 -25 -32 -25 -30 -28 -48 -21 -26 -27 -29 -15 -28 -35 1906

1907 -46 -54 -33 -45 -51 -45 -38 -36 -32 -26 -53 -52 -42 -40 -40 -43 -40 -37 1907

1908 -44 -36 -57 -45 -38 -41 -41 -46 -34 -44 -50 -48 -44 -44 -44 -46 -43 -42 1908

1909 -66 -47 -51 -57 -55 -51 -41 -31 -35 -40 -34 -56 -47 -46 -54 -54 -41 -36 1909

1910 -45 -44 -48 -46 -44 -44 -36 -37 -38 -44 -55 -67 -46 -45 -48 -46 -39 -46 1910

1911 -63 -58 -64 -54 -51 -50 -40 -41 -37 -26 -23 -26 -44 -48 -63 -56 -43 -29 1911

1912 -30 -19 -42 -28 -29 -31 -47 -59 -55 -63 -45 -49 -41 -39 -25 -33 -46 -54 1912

1913 -48 -48 -46 -41 -49 -48 -39 -38 -39 -41 -26 -11 -39 -42 -48 -45 -41 -35 1913

1914 -3 -19 -27 -32 -27 -31 -35 -25 -23 -12 -24 -17 -23 -22 -11 -28 -30 -20 1914

1915 -26 -9 -16 -4 -16 -20 -11 -20 -18 -25 -13 -23 -17 -16 -17 -12 -17 -19 1915

1916 -20 -23 -33 -32 -34 -46 -33 -34 -34 -32 -41 -75 -36 -32 -22 -33 -38 -36 1916

1917 -44 -55 -52 -45 -59 -45 -25 -29 -27 -43 -34 -73 -44 -44 -58 -52 -33 -35 1917

1918 -44 -36 -26 -44 -41 -34 -29 -32 -22 -10 -22 -39 -32 -34 -51 -37 -32 -18 1918

1919 -26 -29 -30 -23 -33 -34 -29 -26 -23 -21 -39 -37 -29 -29 -31 -29 -30 -27 1919

1920 -16 -24 -6 -23 -24 -28 -26 -29 -31 -37 -38 -49 -28 -27 -26 -18 -28 -35 1920

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1921 -7 -22 -25 -27 -27 -23 -13 -26 -20 -15 -24 -23 -21 -23 -26 -26 -21 -20 1921

1922 -34 -43 -19 -24 -32 -32 -27 -34 -32 -33 -19 -23 -29 -29 -33 -25 -31 -28 1922

1923 -28 -36 -30 -38 -34 -28 -33 -32 -30 -14 -2 -5 -26 -27 -29 -34 -31 -15 1923

1924 -21 -22 -8 -30 -21 -26 -26 -29 -26 -31 -15 -37 -24 -22 -16 -20 -27 -24 1924

1925 -33 -34 -24 -22 -31 -35 -29 -20 -17 -20 -2 5 -22 -25 -35 -26 -28 -13 1925

1926 15 7 12 -12 -23 -23 -22 -15 -10 -10 -6 -25 -9 -7 9 -8 -20 -8 1926

1927 -22 -16 -34 -28 -18 -24 -16 -21 -8 2 -3 -31 -18 -18 -21 -27 -21 -3 1927

1928 1 -5 -23 -23 -25 -32 -16 -21 -16 -16 -5 -13 -16 -18 -12 -24 -23 -12 1928

1929 -39 -52 -30 -36 -32 -37 -33 -27 -20 -10 -9 -48 -31 -28 -34 -32 -33 -13 1929

1930 -22 -21 -4 -20 -21 -18 -15 -11 -10 -7 16 -2 -11 -15 -30 -15 -15 -1 1930

1931 -4 -19 -5 -14 -17 -8 -2 -2 -5 3 -6 -3 -7 -7 -8 -12 -4 -2 1931

1932 16 -15 -13 0 -15 -24 -19 -18 -4 0 -19 -17 -11 -9 -1 -9 -20 -7 1932

1933 -26 -27 -25 -21 -23 -29 -18 -20 -23 -20 -27 -40 -25 -23 -23 -23 -22 -23 1933

1934 -19 0 -28 -27 -6 -9 -4 -8 -15 -4 7 1 -9 -13 -19 -20 -7 -4 1934

1935 -29 18 -9 -30 -24 -18 -14 -15 -13 -2 -24 -17 -15 -13 -3 -21 -16 -13 1935

1936 -21 -32 -20 -16 -11 -13 0 -6 -3 -1 0 2 -10 -12 -23 -16 -6 -2 1936

1937 -4 11 -12 -10 -1 2 1 7 16 14 14 -4 3 3 3 -7 3 14 1937

1938 11 4 15 12 0 -8 2 2 10 18 12 -13 6 6 4 9 -1 14 1938

1939 -1 -2 -15 -5 0 -5 -4 -5 -2 -1 5 41 0 -4 -5 -7 -4 1 1939

1940 -12 8 9 16 7 4 8 -1 10 7 9 13 6 9 12 11 4 8 1940

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1941 5 19 -1 9 10 6 13 5 -7 17 6 8 8 8 12 6 8 5 1941

1942 27 2 7 8 8 3 -1 -3 -3 0 5 7 5 5 12 8 -1 1 1942

1943 -12 10 -7 9 5 -7 7 0 5 22 15 20 6 5 2 2 0 14 1943

1944 31 19 19 11 13 10 11 9 19 17 6 -2 13 15 23 14 10 14 1944

1945 2 -9 -1 10 -1 -8 -5 16 8 10 1 -16 1 2 -3 3 1 6 1945

1946 15 7 -4 4 -10 -16 -10 -15 -9 -14 -5 -32 -7 -6 2 -3 -14 -9 1946

1947 -11 -9 4 3 -7 -8 -6 -9 -13 9 5 -10 -4 -6 -18 0 -8 0 1947

1948 12 -12 -21 -9 1 -6 -13 -14 -17 -10 -15 -19 -10 -9 -3 -9 -11 -14 1948

1949 12 -17 -5 -12 -12 -25 -17 -12 -14 -7 -9 -18 -11 -11 -8 -9 -18 -10 1949

1950 -29 -29 -7 -19 -11 -10 -15 -22 -13 -18 -33 -19 -19 -19 -26 -12 -16 -21 1950

1951 -34 -43 -21 -10 3 -6 0 6 4 9 -2 12 -7 -9 -32 -9 0 4 1951

1952 13 11 -10 5 0 -2 7 4 6 -3 -16 -2 1 2 12 -2 3 -4 1952

1953 10 19 13 19 10 6 0 7 6 7 -3 6 8 8 9 14 4 3 1953

1954 -22 -10 -14 -15 -19 -15 -17 -14 -7 -1 9 -16 -12 -10 -9 -16 -15 0 1954

1955 16 -16 -32 -18 -20 -11 -8 8 -10 -3 -26 -32 -13 -11 -5 -24 -4 -13 1955

1956 -17 -23 -19 -25 -26 -15 -10 -28 -15 -23 -15 -10 -19 -21 -24 -23 -17 -18 1956

1957 -12 -7 -8 -1 5 16 0 19 9 0 8 16 4 2 -10 -1 12 6 1957

1958 37 24 9 2 5 -12 0 -8 -7 2 2 -1 4 6 26 6 -7 -1 1958

1959 8 6 17 14 3 2 4 -1 -5 -9 -8 1 3 2 5 11 2 -8 1959

1960 -4 12 -36 -17 -11 -3 -6 -1 5 6 -12 16 -4 -6 3 -21 -4 0 1960

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1961 5 18 8 12 13 11 0 3 5 0 2 -16 5 8 13 11 4 2 1961

1962 7 15 10 7 -5 4 1 0 -1 -1 8 0 4 2 2 4 2 2 1962

1963 -1 20 -15 -7 -5 5 12 24 20 16 17 0 7 7 6 -9 14 18 1963

1964 -7 -11 -23 -30 -25 -5 -6 -24 -29 -29 -18 -27 -20 -17 -6 -26 -12 -26 1964

1965 -6 -17 -10 -19 -11 -11 -13 -4 -15 -5 -6 -5 -10 -12 -17 -13 -10 -9 1965

1966 -16 0 6 -12 -9 0 7 -7 0 -13 0 -3 -4 -4 -7 -5 0 -5 1966

1967 -5 -19 7 -2 14 -8 1 2 -5 9 -6 0 -1 -1 -9 6 -2 -1 1967

1968 -21 -12 26 -2 -10 -5 -7 -8 -17 12 -5 -13 -5 -4 -11 4 -6 -3 1968

1969 -11 -14 0 16 15 6 -1 2 9 12 14 29 7 3 -13 11 2 12 1969

1970 10 26 10 9 -2 1 0 -8 11 5 3 -12 4 8 22 6 -2 6 1970

1971 0 -18 -16 -7 -3 -16 -9 0 2 -2 -2 -5 -6 -7 -10 -9 -8 -1 1971

1972 -24 -16 3 -1 1 9 4 18 3 9 3 20 2 0 -15 1 10 5 1972

1973 26 32 26 26 25 18 10 4 10 13 5 -5 16 18 26 26 11 9 1973

1974 -14 -26 -4 -10 -2 -5 -3 11 -11 -6 -6 -8 -7 -7 -15 -5 1 -7 1974

1975 9 7 14 4 15 2 0 -20 -3 -10 -15 -18 -1 0 3 11 -6 -9 1975

1976 -3 -8 -22 -9 -22 -15 -9 -17 -9 -29 -8 4 -12 -14 -9 -18 -13 -15 1976

1977 12 15 21 23 27 25 20 16 -2 0 16 4 15 15 11 24 21 5 1977

1978 6 11 19 11 4 -1 4 -18 6 0 14 6 5 5 7 11 -5 7 1978

1979 11 -11 15 8 1 9 -3 9 21 20 24 43 12 9 2 8 5 21 1979

1980 25 37 26 29 30 14 23 23 18 14 23 15 23 25 35 28 20 19 1980

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1981 52 38 46 27 20 27 29 30 13 8 17 36 29 27 35 31 28 13 1981

1982 5 12 -6 5 11 2 11 5 9 8 10 39 9 9 17 3 6 9 1982

1983 49 35 38 27 34 17 13 28 35 12 28 13 27 30 41 33 19 25 1983

1984 26 12 25 6 31 3 13 12 14 11 1 -7 12 14 17 21 10 9 1984

1985 20 -8 13 5 13 15 -4 11 10 9 5 11 8 7 1 11 7 8 1985

1986 25 33 24 22 23 11 9 9 -3 9 5 10 15 15 23 23 10 4 1986

1987 30 42 12 21 21 32 41 21 34 26 20 43 29 26 28 18 31 27 1987

1988 53 36 44 39 39 38 30 40 37 35 7 28 36 37 44 41 36 26 1988

1989 11 31 32 28 12 11 29 31 32 29 14 32 24 24 23 24 24 25 1989

1990 35 35 72 50 41 33 39 27 26 37 40 37 39 39 34 54 33 34 1990

1991 39 46 32 46 34 50 47 37 43 27 27 30 38 39 41 37 45 32 1991

1992 42 38 43 22 29 22 10 6 -3 6 0 18 19 20 36 31 13 1 1992

1993 34 36 33 22 23 19 24 11 6 20 4 17 21 21 30 26 18 10 1993

1994 27 -1 25 38 26 37 26 19 31 40 43 36 29 27 14 30 28 38 1994

1995 49 76 43 45 27 43 47 45 30 46 42 28 43 44 53 38 45 39 1995

1996 25 47 31 33 28 25 34 48 25 20 40 39 33 32 33 31 36 28 1996

1997 31 37 53 36 36 52 33 39 52 61 62 58 46 44 36 41 41 58 1997

1998 60 86 63 63 68 74 67 68 45 42 47 55 62 62 68 65 70 45 1998

1999 48 66 31 34 31 38 40 35 40 40 38 45 40 41 56 32 38 39 1999

2000 23 56 56 58 40 43 40 43 43 28 32 28 41 42 41 51 42 34 2000

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

1981 52 38 46 27 20 27 29 30 13 8 17 36 28 27 35 31 28 13 1981

1982 5 12 -6 5 11 2 11 5 9 8 10 38 9 9 17 3 6 9 1982

1983 49 35 38 27 34 17 13 28 35 12 28 13 27 29 41 33 19 25 1983

1984 26 12 25 6 31 3 13 12 14 11 1 -8 12 14 17 21 10 9 1984

1985 20 -8 13 5 13 15 -4 11 10 9 6 11 8 7 1 11 7 8 1985

1986 25 33 25 21 22 11 9 8 -3 9 5 10 15 15 23 23 10 4 1986

1987 30 41 12 21 21 32 41 22 34 26 20 43 29 26 27 18 31 27 1987

1988 53 36 45 39 39 38 30 40 36 35 7 28 36 37 44 41 36 26 1988

1989 11 31 32 28 12 11 29 31 32 29 14 32 24 24 23 24 24 25 1989

1990 35 35 72 50 41 33 39 27 26 37 40 38 39 39 34 54 33 34 1990

1991 39 46 32 47 34 50 47 37 43 27 27 30 38 39 41 37 45 32 1991

1992 42 38 43 22 29 22 10 6 -3 6 0 18 19 20 36 31 13 1 1992

1993 34 37 33 22 23 19 24 11 6 20 4 17 21 21 30 26 18 10 1993

1994 27 -1 25 38 26 37 26 19 30 40 42 36 29 27 14 29 27 38 1994

1995 49 76 43 45 27 42 47 45 29 46 42 28 43 44 53 38 45 39 1995

1996 25 47 31 33 28 25 34 48 25 19 40 39 33 32 33 31 36 28 1996

1997 31 36 53 35 36 51 33 39 52 61 61 58 46 44 36 41 41 58 1997

1998 60 86 62 63 68 74 67 68 45 42 47 55 62 62 68 64 70 45 1998

1999 48 66 32 34 31 38 40 35 40 40 38 45 41 41 57 32 38 39 1999

2000 24 56 56 58 40 43 40 43 43 27 32 28 41 42 42 51 42 34 2000

Divide by 100 to get changes in degrees Celsius (deg-C).

Multiply that result by 1.8(=9/5) to get changes in degrees Fahrenheit (deg-F).

Best estimate for absolute global mean for 1951-1980 is 14.0 deg-C or 57.2 deg-F,

so add that to the temperature change if you want to use an absolute scale

(this note applies to global annual means only, J-D and D-N !)

Example -- Table Value : 40

change : 0.40 deg-C or 0.72 deg-F

abs. scale if global annual mean : 14.40 deg-C or 57.92 deg-F

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year

2001 41 46 58 51 57 53 58 49 53 48 68 52 53 51 39 56 54 56 2001

2002 72 74 90 57 63 55 59 53 63 55 59 42 62 63 66 70 56 59 2002

2003 73 55 56 52 61 47 54 65 63 73 53 72 60 58 57 56 55 63 2003

2004 57 67 64 58 40 41 24 42 50 61 70 48 52 54 65 54 35 60 2004

2005 70 55 67 67 61 64 61 60 74 77 71 65 66 65 58 65 62 74 2005

2006 53 66 59 45 44 60 50 66 59 67 70 75 59 59 61 49 59 65 2006

2007 93 66 68 71 64 55 58 58 62 57 54 46 63 65 78 68 57 58 2007

2008 23 32 70 49 47 44 55 39 59 63 62 51 49 49 34 55 46 61 2008

2009 57 49 50 57 59 61 67 61 65 59 70 58 59 59 52 55 63 65 2009

2010 67 75 87 82 71 60 57 59 57 65 75 45 67 68 66 80 59 66 2010

2011 46 45 58 60 48 54 70 69 52 61 50 46 55 55 45 56 64 54 2011

2012 37 39 50 60 70 60 51 57 67 72 68 44 56 56 41 60 56 69 2012

2013 61 52 58 51**************************************** ********* 53*************** 2013