Climate at a Glance | Global Time Series | National Centers for Environmental Information (NCEI)

Global Time Series

Please note, global and hemispheric temperature anomalies are with respect to the 1901-2000 average. Coordinate temperature anomalies are with respect to the 1991-2020 average. All other regional temperature anomalies are with respect to the 1910-2000 average. Monthly precipitation data are not available until a few days after temperature data are released.

Region:

Latitude:

-90.0 to 90.0

Longitude:

-180.0 to 180.0

Surface:

Parameter:

Time Scale:

Month:

Start Year:

End Year:

Base Period

Display Base Period
Start: End:

Trend Display Trend Start: End:

Download: CSV JSON XML

Global Land and Ocean Average Temperature Anomalies
Date	Average Temperature Anomaly	Rank (out of 547)
July 2025	1.00°C	500
June 2025	0.99°C	496
May 2025	1.10°C	512
April 2025	1.22°C	528
March 2025	1.34°C	542
February 2025	1.26°C	531
January 2025	1.34°C	542
December 2024	1.30°C	535
November 2024	1.33°C	538
October 2024	1.33°C	538
September 2024	1.25°C	529
August 2024	1.27°C	532
July 2024	1.21°C	526
June 2024	1.21°C	526
May 2024	1.18°C	521
April 2024	1.28°C	533
March 2024	1.34°C	542
February 2024	1.41°C	545
January 2024	1.30°C	535
December 2023	1.39°C	544
November 2023	1.43°C	546
October 2023	1.37°C	543
September 2023	1.44°C	547
August 2023	1.26°C	531
July 2023	1.19°C	522
June 2023	1.08°C	510
May 2023	0.97°C	492
April 2023	0.99°C	496
March 2023	1.22°C	528
February 2023	1.02°C	503
January 2023	0.89°C	458
December 2022	0.82°C	424
November 2022	0.75°C	395
October 2022	0.96°C	491
September 2022	0.88°C	453
August 2022	0.92°C	475
July 2022	0.91°C	471
June 2022	0.93°C	479
May 2022	0.83°C	432
April 2022	0.88°C	453
March 2022	1.06°C	508
February 2022	0.90°C	461
January 2022	0.92°C	475
December 2021	0.89°C	458
November 2021	0.94°C	485
October 2021	0.99°C	496
September 2021	0.94°C	485
August 2021	0.88°C	453
July 2021	0.91°C	471
June 2021	0.85°C	440
May 2021	0.82°C	424
April 2021	0.80°C	417
March 2021	0.88°C	453
February 2021	0.65°C	333
January 2021	0.83°C	432
December 2020	0.82°C	424
November 2020	1.07°C	509
October 2020	0.91°C	471
September 2020	1.00°C	500
August 2020	0.91°C	471
July 2020	0.91°C	471
June 2020	0.94°C	485
May 2020	1.00°C	500
April 2020	1.13°C	516
March 2020	1.14°C	519
February 2020	1.21°C	526
January 2020	1.16°C	520
December 2019	1.12°C	515
November 2019	0.98°C	493
October 2019	1.02°C	503
September 2019	0.95°C	488
August 2019	0.94°C	485
July 2019	0.92°C	475
June 2019	0.92°C	475
May 2019	0.91°C	471
April 2019	1.04°C	505
March 2019	1.14°C	519
February 2019	0.91°C	471
January 2019	0.93°C	479
December 2018	0.94°C	485
November 2018	0.85°C	440
October 2018	1.02°C	503
September 2018	0.83°C	432
August 2018	0.82°C	424
July 2018	0.84°C	436
June 2018	0.80°C	417
May 2018	0.84°C	436
April 2018	0.90°C	461
March 2018	0.87°C	446
February 2018	0.89°C	458
January 2018	0.84°C	436
December 2017	0.96°C	491
November 2017	0.89°C	458
October 2017	0.91°C	471
September 2017	0.87°C	446
August 2017	0.88°C	453
July 2017	0.86°C	441
June 2017	0.77°C	405
May 2017	0.91°C	471
April 2017	0.95°C	488
March 2017	1.11°C	513
February 2017	1.10°C	512
January 2017	1.04°C	505
December 2016	0.90°C	461
November 2016	0.93°C	479
October 2016	0.87°C	446
September 2016	0.95°C	488
August 2016	1.00°C	500
July 2016	0.88°C	453
June 2016	0.85°C	440
May 2016	0.96°C	491
April 2016	1.14°C	519
March 2016	1.33°C	538
February 2016	1.34°C	542
January 2016	1.20°C	523
December 2015	1.12°C	515
November 2015	1.05°C	506
October 2015	1.06°C	508
September 2015	0.93°C	479
August 2015	0.84°C	436
July 2015	0.79°C	413
June 2015	0.87°C	446
May 2015	0.83°C	432
April 2015	0.82°C	424
March 2015	0.94°C	485
February 2015	0.88°C	453
January 2015	0.83°C	432
December 2014	0.80°C	417
November 2014	0.66°C	338
October 2014	0.79°C	413
September 2014	0.85°C	440
August 2014	0.82°C	424
July 2014	0.65°C	333
June 2014	0.72°C	383
May 2014	0.83°C	432
April 2014	0.79°C	413
March 2014	0.80°C	417
February 2014	0.58°C	287
January 2014	0.74°C	391
December 2013	0.70°C	373
November 2013	0.79°C	413
October 2013	0.68°C	354
September 2013	0.76°C	403
August 2013	0.69°C	361
July 2013	0.62°C	316
June 2013	0.70°C	373
May 2013	0.66°C	338
April 2013	0.60°C	301
March 2013	0.65°C	333
February 2013	0.60°C	301
January 2013	0.68°C	354
December 2012	0.53°C	247
November 2012	0.75°C	395
October 2012	0.78°C	409
September 2012	0.74°C	391
August 2012	0.67°C	344
July 2012	0.64°C	325
June 2012	0.70°C	373
May 2012	0.75°C	395
April 2012	0.72°C	383
March 2012	0.53°C	247
February 2012	0.52°C	241
January 2012	0.51°C	234
December 2011	0.58°C	287
November 2011	0.55°C	262
October 2011	0.66°C	338
September 2011	0.62°C	316
August 2011	0.69°C	361
July 2011	0.70°C	373
June 2011	0.62°C	316
May 2011	0.56°C	269
April 2011	0.67°C	344
March 2011	0.65°C	333
February 2011	0.51°C	234
January 2011	0.55°C	262
December 2010	0.51°C	234
November 2010	0.77°C	405
October 2010	0.69°C	361
September 2010	0.65°C	333
August 2010	0.65°C	333
July 2010	0.68°C	354
June 2010	0.70°C	373
May 2010	0.78°C	409
April 2010	0.87°C	446
March 2010	0.89°C	458
February 2010	0.83°C	432
January 2010	0.76°C	403
December 2009	0.71°C	379
November 2009	0.76°C	403
October 2009	0.69°C	361
September 2009	0.76°C	403
August 2009	0.71°C	379
July 2009	0.74°C	391
June 2009	0.68°C	354
May 2009	0.62°C	316
April 2009	0.57°C	281
March 2009	0.53°C	247
February 2009	0.54°C	255
January 2009	0.67°C	344
December 2008	0.59°C	293
November 2008	0.70°C	373
October 2008	0.68°C	354
September 2008	0.61°C	305
August 2008	0.53°C	247
July 2008	0.59°C	293
June 2008	0.48°C	220
May 2008	0.51°C	234
April 2008	0.52°C	241
March 2008	0.70°C	373
February 2008	0.33°C	116
January 2008	0.28°C	77
December 2007	0.49°C	224
November 2007	0.57°C	281
October 2007	0.60°C	301
September 2007	0.60°C	301
August 2007	0.57°C	281
July 2007	0.59°C	293
June 2007	0.59°C	293
May 2007	0.64°C	325
April 2007	0.78°C	409
March 2007	0.68°C	354
February 2007	0.70°C	373
January 2007	0.91°C	471
December 2006	0.78°C	409
November 2006	0.68°C	354
October 2006	0.69°C	361
September 2006	0.67°C	344
August 2006	0.71°C	379
July 2006	0.56°C	269
June 2006	0.64°C	325
May 2006	0.55°C	262
April 2006	0.55°C	262
March 2006	0.65°C	333
February 2006	0.76°C	403
January 2006	0.60°C	301
December 2005	0.72°C	383
November 2005	0.76°C	403
October 2005	0.73°C	385
September 2005	0.70°C	373
August 2005	0.60°C	301
July 2005	0.64°C	325
June 2005	0.67°C	344
May 2005	0.66°C	338
April 2005	0.68°C	354
March 2005	0.74°C	391
February 2005	0.63°C	317
January 2005	0.76°C	403
December 2004	0.54°C	255
November 2004	0.70°C	373
October 2004	0.62°C	316
September 2004	0.55°C	262
August 2004	0.49°C	224
July 2004	0.37°C	145
June 2004	0.44°C	197
May 2004	0.40°C	167
April 2004	0.62°C	316
March 2004	0.67°C	344
February 2004	0.70°C	373
January 2004	0.62°C	316
December 2003	0.73°C	385
November 2003	0.56°C	269
October 2003	0.74°C	391
September 2003	0.69°C	361
August 2003	0.64°C	325
July 2003	0.58°C	287
June 2003	0.50°C	228
May 2003	0.60°C	301
April 2003	0.57°C	281
March 2003	0.59°C	293
February 2003	0.62°C	316
January 2003	0.71°C	379
December 2002	0.51°C	234
November 2002	0.57°C	281
October 2002	0.57°C	281
September 2002	0.61°C	305
August 2002	0.56°C	269
July 2002	0.64°C	325
June 2002	0.58°C	287
May 2002	0.66°C	338
April 2002	0.56°C	269
March 2002	0.83°C	432
February 2002	0.68°C	354
January 2002	0.68°C	354
December 2001	0.62°C	316
November 2001	0.69°C	361
October 2001	0.50°C	228
September 2001	0.55°C	262
August 2001	0.54°C	255
July 2001	0.62°C	316
June 2001	0.53°C	247
May 2001	0.57°C	281
April 2001	0.53°C	247
March 2001	0.54°C	255
February 2001	0.43°C	189
January 2001	0.46°C	208
December 2000	0.30°C	86
November 2000	0.30°C	86
October 2000	0.31°C	97
September 2000	0.45°C	203
August 2000	0.44°C	197
July 2000	0.41°C	173
June 2000	0.39°C	156
May 2000	0.37°C	145
April 2000	0.59°C	293
March 2000	0.53°C	247
February 2000	0.54°C	255
January 2000	0.31°C	97
December 1999	0.47°C	216
November 1999	0.36°C	135
October 1999	0.34°C	124
September 1999	0.42°C	179
August 1999	0.38°C	152
July 1999	0.38°C	152
June 1999	0.41°C	173
May 1999	0.32°C	107
April 1999	0.36°C	135
March 1999	0.36°C	135
February 1999	0.65°C	333
January 1999	0.47°C	216
December 1998	0.58°C	287
November 1998	0.44°C	197
October 1998	0.44°C	197
September 1998	0.50°C	228
August 1998	0.71°C	379
July 1998	0.71°C	379
June 1998	0.74°C	391
May 1998	0.70°C	373
April 1998	0.72°C	383
March 1998	0.64°C	325
February 1998	0.81°C	418
January 1998	0.60°C	301
December 1997	0.58°C	287
November 1997	0.62°C	316
October 1997	0.64°C	325
September 1997	0.61°C	305
August 1997	0.47°C	216
July 1997	0.43°C	189
June 1997	0.56°C	269
May 1997	0.39°C	156
April 1997	0.39°C	156
March 1997	0.52°C	241
February 1997	0.37°C	145
January 1997	0.26°C	67
December 1996	0.36°C	135
November 1996	0.40°C	167
October 1996	0.21°C	50
September 1996	0.29°C	83
August 1996	0.45°C	203
July 1996	0.37°C	145
June 1996	0.30°C	86
May 1996	0.33°C	116
April 1996	0.34°C	124
March 1996	0.38°C	152
February 1996	0.49°C	224
January 1996	0.28°C	77
December 1995	0.31°C	97
November 1995	0.46°C	208
October 1995	0.44°C	197
September 1995	0.42°C	179
August 1995	0.53°C	247
July 1995	0.50°C	228
June 1995	0.47°C	216
May 1995	0.33°C	116
April 1995	0.50°C	228
March 1995	0.51°C	234
February 1995	0.76°C	403
January 1995	0.54°C	255
December 1994	0.39°C	156
November 1994	0.43°C	189
October 1994	0.44°C	197
September 1994	0.35°C	129
August 1994	0.25°C	64
July 1994	0.32°C	107
June 1994	0.43°C	189
May 1994	0.33°C	116
April 1994	0.40°C	167
March 1994	0.30°C	86
February 1994	0.06°C	7
January 1994	0.23°C	58
December 1993	0.21°C	50
November 1993	0.08°C	9
October 1993	0.26°C	67
September 1993	0.19°C	38
August 1993	0.18°C	34
July 1993	0.27°C	72
June 1993	0.31°C	97
May 1993	0.30°C	86
April 1993	0.32°C	107
March 1993	0.37°C	145
February 1993	0.40°C	167
January 1993	0.34°C	124
December 1992	0.20°C	43
November 1992	0.05°C	5
October 1992	0.06°C	7
September 1992	0.04°C	2
August 1992	0.11°C	13
July 1992	0.14°C	21
June 1992	0.30°C	86
May 1992	0.34°C	124
April 1992	0.30°C	86
March 1992	0.48°C	220
February 1992	0.43°C	189
January 1992	0.43°C	189
December 1991	0.30°C	86
November 1991	0.30°C	86
October 1991	0.33°C	116
September 1991	0.42°C	179
August 1991	0.42°C	179
July 1991	0.48°C	220
June 1991	0.54°C	255
May 1991	0.42°C	179
April 1991	0.52°C	241
March 1991	0.37°C	145
February 1991	0.50°C	228
January 1991	0.41°C	173
December 1990	0.43°C	189
November 1990	0.41°C	173
October 1990	0.42°C	179
September 1990	0.32°C	107
August 1990	0.36°C	135
July 1990	0.42°C	179
June 1990	0.39°C	156
May 1990	0.52°C	241
April 1990	0.61°C	305
March 1990	0.75°C	395
February 1990	0.40°C	167
January 1990	0.39°C	156
December 1989	0.41°C	173
November 1989	0.17°C	26
October 1989	0.32°C	107
September 1989	0.39°C	156
August 1989	0.33°C	116
July 1989	0.30°C	86
June 1989	0.22°C	54
May 1989	0.20°C	43
April 1989	0.31°C	97
March 1989	0.32°C	107
February 1989	0.32°C	107
January 1989	0.11°C	13
December 1988	0.29°C	83
November 1988	0.15°C	23
October 1988	0.36°C	135
September 1988	0.39°C	156
August 1988	0.41°C	173
July 1988	0.36°C	135
June 1988	0.43°C	189
May 1988	0.46°C	208
April 1988	0.45°C	203
March 1988	0.52°C	241
February 1988	0.46°C	208
January 1988	0.55°C	262
December 1987	0.45°C	203
November 1987	0.26°C	67
October 1987	0.33°C	116
September 1987	0.40°C	167
August 1987	0.31°C	97
July 1987	0.48°C	220
June 1987	0.36°C	135
May 1987	0.32°C	107
April 1987	0.27°C	72
March 1987	0.20°C	43
February 1987	0.39°C	156
January 1987	0.35°C	129
December 1986	0.22°C	54
November 1986	0.14°C	21
October 1986	0.17°C	26
September 1986	0.13°C	19
August 1986	0.20°C	43
July 1986	0.17°C	26
June 1986	0.18°C	34
May 1986	0.27°C	72
April 1986	0.26°C	67
March 1986	0.31°C	97
February 1986	0.39°C	156
January 1986	0.28°C	77
December 1985	0.19°C	38
November 1985	0.11°C	13
October 1985	0.13°C	19
September 1985	0.17°C	26
August 1985	0.17°C	26
July 1985	0.04°C	2
June 1985	0.19°C	38
May 1985	0.20°C	43
April 1985	0.15°C	23
March 1985	0.22°C	54
February 1985	0.04°C	2
January 1985	0.27°C	72
December 1984	0.02°C	1
November 1984	0.08°C	9
October 1984	0.17°C	26
September 1984	0.24°C	61
August 1984	0.21°C	50
July 1984	0.18°C	34
June 1984	0.11°C	13
May 1984	0.36°C	135
April 1984	0.12°C	18
March 1984	0.31°C	97
February 1984	0.20°C	43
January 1984	0.31°C	97
December 1983	0.24°C	61
November 1983	0.35°C	129
October 1983	0.23°C	58
September 1983	0.42°C	179
August 1983	0.37°C	145
July 1983	0.23°C	58
June 1983	0.30°C	86
May 1983	0.38°C	152
April 1983	0.28°C	77
March 1983	0.42°C	179
February 1983	0.46°C	208
January 1983	0.49°C	224
December 1982	0.45°C	203
November 1982	0.17°C	26
October 1982	0.17°C	26
September 1982	0.20°C	43
August 1982	0.11°C	13
July 1982	0.19°C	38
June 1982	0.10°C	12
May 1982	0.18°C	34
April 1982	0.16°C	25
March 1982	0.05°C	5
February 1982	0.21°C	50
January 1982	0.09°C	11
December 1981	0.46°C	208
November 1981	0.29°C	83
October 1981	0.25°C	64
September 1981	0.22°C	54
August 1981	0.35°C	129
July 1981	0.32°C	107
June 1981	0.33°C	116
May 1981	0.28°C	77
April 1981	0.34°C	124
March 1981	0.46°C	208
February 1981	0.42°C	179
January 1981	0.51°C	234
December 1980	0.24°C	61
November 1980	0.26°C	67
October 1980	0.19°C	38
September 1980	0.25°C	64
August 1980	0.28°C	77
July 1980	0.31°C	97
June 1980	0.27°C	72
May 1980	0.39°C	156
April 1980	0.35°C	129
March 1980	0.35°C	129
February 1980	0.46°C	208
January 1980	0.36°C	135

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Global Time Series, published August 2025, retrieved on August 13, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/global/time-series

Request Parameter	Type	Description
scope	String	Accepted Values
region	String	Accepted surface values in parentheses Accepted Values globe Global (land, ocean, land_ocean) nhem Northern Hemisphere (land, ocean, land_ocean) shem Southern Hemisphere (land, ocean, land_ocean) africa Africa (land) asia Asia (land) europe Europe (land) northAmerica North America (land) oceania Oceania (land) southAmerica South America (land) atlanticMdr Atlantic Main Development Region (land_ocean) caribbeanIslands Caribbean Islands (land_ocean) eastNPacific East N Pacific (land_ocean) gulfOfAmerica Gulf of America (land_ocean) hawaiianRegion Hawaiian Region (land_ocean) arctic Arctic (land_ocean) antarctic Antarctic (land_ocean) coords Enter Coordinates (land_ocean)
surface/coordinates*	String	Accepted Values land_ocean Land and Ocean land Land ocean Ocean [-90—90],[-180—180] Latitude and Longitude* If 'coords' is entered for region, use comma separated latitude (between -90.0* and 90.0) and longitude (between -180.0 and 180.0) with no spaces (e.g., 30.4,84.3).
parameter	String	Accepted Values tavg Average Temperature Anomaly pcp Precipitation
timescale	Integer, String	Accepted Values 1-99 Number of Months ytd Year to Date
month	Integer	Accepted Values 1-12 January-December 0 All Months
startYear	Integer	4-digit year (must be less than or equal to endYear) Accepted Values 1850-2025 Average Temperature Anomaly 1979-2025 Precipitation
endYear	Integer	4-digit year (must be greater than or equal to startYear) Accepted Values 1850-2025 Average Temperature Anomaly 1979-2025 Precipitation
format	String	Accepted Values csv Comma-Separated Values json JavaScript Object Notation xml Extensible Markup Language
basePeriod	Boolean	Accepted Values true Return anomalies based on the requested base period mean false Return no anomalies
basePeriodBegYear	Integer	4-digit year (must be less than or equal to basePeriodEndYear) Accepted Values 1850-2025 Average Temperature Anomaly 1979-2025 Precipitation
basePeriodEndYear	Integer	4-digit year (must be greater than or equal to basePeriodBegYear) Accepted Values 1850-2025 Average Temperature Anomaly 1979-2025 Precipitation

Climate at a Glance Global Time Series

Global Time Series

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