Statewide Rankings

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Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

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Average Temperature Rankings, October 1931

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Record Coolest

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
October 1931 1-Month	58.9°F (14.9°C)	59.5°F (15.3°C)	-0.6°F (-0.4°C)	46th Coolest	Coolest since: 1930	1916
	58.9°F (14.9°C)	59.5°F (15.3°C)	-0.6°F (-0.4°C)	83rd Warmest	Warmest since: 1929	2020
	Ties: 1953, 1973, 1985, 1989
Sep–Oct 1931 2-Month	62.7°F (17.1°C)	64.0°F (17.8°C)	-1.3°F (-0.7°C)	20th Coolest	Coolest since: 1930	1916, 1920
	62.7°F (17.1°C)	64.0°F (17.8°C)	-1.3°F (-0.7°C)	109th Warmest	Warmest since: 1929	2020
	Ties: 1909, 1914
Aug–Oct 1931 3-Month	67.1°F (19.5°C)	67.2°F (19.6°C)	-0.1°F (-0.1°C)	47th Coolest	Coolest since: 1930	1900, 1912
	67.1°F (19.5°C)	67.2°F (19.6°C)	-0.1°F (-0.1°C)	82nd Warmest	Warmest since: 1929	2020
	Ties: 1915, 1961, 1965
Jul–Oct 1931 4-Month	70.2°F (21.2°C)	69.1°F (20.6°C)	1.1°F (0.6°C)	96th Coolest	Coolest since: 1930	1912
	70.2°F (21.2°C)	69.1°F (20.6°C)	1.1°F (0.6°C)	33rd Warmest	Warmest since: 1917	2020
	Ties: 1945, 1994
Jun–Oct 1931 5-Month	69.7°F (20.9°C)	69.0°F (20.6°C)	0.7°F (0.3°C)	87th Coolest	Coolest since: 1930	1912
	69.7°F (20.9°C)	69.0°F (20.6°C)	0.7°F (0.3°C)	42nd Warmest	Warmest since: 1917	2020
	Ties: 1945, 1952, 1984, 1995
May–Oct 1931 6-Month	69.0°F (20.6°C)	67.6°F (19.8°C)	1.4°F (0.8°C)	106th Coolest	Coolest since: 1930	1916
	69.0°F (20.6°C)	67.6°F (19.8°C)	1.4°F (0.8°C)	23rd Warmest	Warmest to Date	2020
	Ties: 1936, 1967, 1984, 2007
Apr–Oct 1931 7-Month	67.3°F (19.6°C)	65.6°F (18.7°C)	1.7°F (0.9°C)	110th Coolest	Coolest since: 1930	1912
	67.3°F (19.6°C)	65.6°F (18.7°C)	1.7°F (0.9°C)	19th Warmest	Warmest to Date	2020
	Ties: 2002
Mar–Oct 1931 8-Month	65.3°F (18.5°C)	63.5°F (17.5°C)	1.8°F (1.0°C)	109th Coolest	Coolest since: 1930	1912
	65.3°F (18.5°C)	63.5°F (17.5°C)	1.8°F (1.0°C)	20th Warmest	Warmest to Date	2014, 2015
	Ties: 1959
Feb–Oct 1931 9-Month	63.3°F (17.4°C)	61.5°F (16.4°C)	1.8°F (1.0°C)	110th Coolest	Coolest since: 1930	1912
	63.3°F (17.4°C)	61.5°F (16.4°C)	1.8°F (1.0°C)	19th Warmest	Warmest to Date	2015
	Ties: 1988, 2008
Jan–Oct 1931 10-Month	61.3°F (16.3°C)	59.6°F (15.3°C)	1.7°F (1.0°C)	111th Coolest	Coolest since: 1930	1911, 1912
	61.3°F (16.3°C)	59.6°F (15.3°C)	1.7°F (1.0°C)	18th Warmest	Warmest to Date	2015
	Ties: 1981, 1988, 2000, 2007, 2009
Dec 1930–Oct 1931 11-Month	59.5°F (15.3°C)	58.1°F (14.5°C)	1.4°F (0.8°C)	102nd Coolest	Coolest since: 1930	1912
	59.5°F (15.3°C)	58.1°F (14.5°C)	1.4°F (0.8°C)	26th Warmest	Warmest since: 1926	2015
	Ties: 1936, 1986, 1994, 2006
Nov 1930–Oct 1931 12-Month	58.7°F (14.8°C)	57.4°F (14.1°C)	1.3°F (0.7°C)	103rd Coolest	Coolest since: 1930	1912
	58.7°F (14.8°C)	57.4°F (14.1°C)	1.3°F (0.7°C)	25th Warmest	Warmest to Date	2015
	Ties: 1978, 1984, 1987, 1990, 2002, 2004
May 1930–Oct 1931 18-Month	61.2°F (16.2°C)	60.8°F (16.0°C)	0.4°F (0.2°C)	79th Coolest	Coolest since: 1930	1912
	61.2°F (16.2°C)	60.8°F (16.0°C)	0.4°F (0.2°C)	49th Warmest	Warmest since: 1926	2015
	Ties: 1926, 1939, 1958, 1967, 1985, 1991
Nov 1929–Oct 1931 24-Month	58.1°F (14.5°C)	57.4°F (14.1°C)	0.7°F (0.4°C)	87th Coolest	Coolest since: 1930	1912, 1949
	58.1°F (14.5°C)	57.4°F (14.1°C)	0.7°F (0.4°C)	40th Warmest	Warmest to Date	2015
	Ties: 1934, 1941, 1991
Nov 1928–Oct 1931 36-Month	57.6°F (14.2°C)	57.4°F (14.1°C)	0.2°F (0.1°C)	67th Coolest	Coolest since: 1930	1913
	57.6°F (14.2°C)	57.4°F (14.1°C)	0.2°F (0.1°C)	59th Warmest	Warmest since: 1928	2016
	Ties: 1932, 1938, 1952
Nov 1927–Oct 1931 48-Month	57.7°F (14.3°C)	57.4°F (14.1°C)	0.3°F (0.2°C)	71st Coolest	Coolest since: 1930	1912, 1913
	57.7°F (14.3°C)	57.4°F (14.1°C)	0.3°F (0.2°C)	54th Warmest	Warmest to Date	2017
	Ties: 1939, 1963, 1970, 1979
Nov 1926–Oct 1931 60-Month	57.6°F (14.2°C)	57.4°F (14.1°C)	0.2°F (0.1°C)	66th Coolest	Coolest since: 1930	1913
	57.6°F (14.2°C)	57.4°F (14.1°C)	0.2°F (0.1°C)	58th Warmest	Warmest since: 1928	2018
	Ties: 1928, 1939, 1959

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings