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.

Washington

Average Temperature Rankings, September 1957

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1957 1-Month	60.4°F (15.8°C)	56.9°F (13.8°C)	3.5°F (2.0°C)	115th Coolest	Coolest since: 1956	1895
	60.4°F (15.8°C)	56.9°F (13.8°C)	3.5°F (2.0°C)	14th Warmest	Warmest since: 1940	1967
	Ties: 1991
Aug–Sep 1957 2-Month	60.4°F (15.8°C)	60.2°F (15.7°C)	0.2°F (0.1°C)	69th Coolest	Coolest since: 1956	1895
	60.4°F (15.8°C)	60.2°F (15.7°C)	0.2°F (0.1°C)	60th Warmest	Warmest since: 1953	2022
	Ties: 1897, 1929, 1951, 1971, 1982, 1993
Jul–Sep 1957 3-Month	60.8°F (16.0°C)	61.5°F (16.4°C)	-0.7°F (-0.4°C)	28th Coolest	Coolest since: 1955	1895
	60.8°F (16.0°C)	61.5°F (16.4°C)	-0.7°F (-0.4°C)	101st Warmest	Warmest since: 1956	2022
	Ties: 1962, 1970, 1978, 1986
Jun–Sep 1957 4-Month	60.3°F (15.7°C)	60.5°F (15.8°C)	-0.2°F (-0.1°C)	44th Coolest	Coolest since: 1956	1954
	60.3°F (15.7°C)	60.5°F (15.8°C)	-0.2°F (-0.1°C)	85th Warmest	Warmest since: 1956	2021
	Ties: 1896, 1905, 1908, 1917, 1956, 1968
May–Sep 1957 5-Month	59.4°F (15.2°C)	58.8°F (14.9°C)	0.6°F (0.3°C)	90th Coolest	Coolest since: 1956	1899, 1964
	59.4°F (15.2°C)	58.8°F (14.9°C)	0.6°F (0.3°C)	39th Warmest	Warmest since: 1944	1958
	Ties: 1898, 1918, 1923, 1939, 1942, 2012
Apr–Sep 1957 6-Month	57.2°F (14.0°C)	56.5°F (13.6°C)	0.7°F (0.4°C)	91st Coolest	Coolest since: 1956	1955
	57.2°F (14.0°C)	56.5°F (13.6°C)	0.7°F (0.4°C)	38th Warmest	Warmest since: 1956	2015
	Ties: 1952, 1956, 1995, 2007, 2012
Mar–Sep 1957 7-Month	54.4°F (12.4°C)	53.9°F (12.2°C)	0.5°F (0.2°C)	81st Coolest	Coolest since: 1956	1955
	54.4°F (12.4°C)	53.9°F (12.2°C)	0.5°F (0.2°C)	48th Warmest	Warmest since: 1949	2015
	Ties: 1910, 1914, 1918, 1924, 1949, 1969, 1988, 2012
Feb–Sep 1957 8-Month	51.4°F (10.8°C)	51.3°F (10.7°C)	0.1°F (0.1°C)	61st Coolest	Coolest since: 1956	1955
	51.4°F (10.8°C)	51.3°F (10.7°C)	0.1°F (0.1°C)	68th Warmest	Warmest since: 1952	2015
	Ties: 1918, 2002
Jan–Sep 1957 9-Month	47.7°F (8.7°C)	48.8°F (9.3°C)	-1.1°F (-0.6°C)	23rd Coolest	Coolest since: 1955	1916
	47.7°F (8.7°C)	48.8°F (9.3°C)	-1.1°F (-0.6°C)	106th Warmest	Warmest since: 1956	2015
	Ties: 1902
Dec 1956–Sep 1957 10-Month	46.1°F (7.8°C)	46.9°F (8.3°C)	-0.8°F (-0.5°C)	28th Coolest	Coolest since: 1956	1916
Dec 1956–Sep 1957 10-Month	46.1°F (7.8°C)	46.9°F (8.3°C)	-0.8°F (-0.5°C)	100th Warmest	Warmest since: 1953	2015
Nov 1956–Sep 1957 11-Month	45.0°F (7.2°C)	46.0°F (7.8°C)	-1.0°F (-0.6°C)	20th Coolest	Coolest since: 1956	1916, 1917
	45.0°F (7.2°C)	46.0°F (7.8°C)	-1.0°F (-0.6°C)	108th Warmest	Warmest since: 1954	2015
	Ties: 1911, 1948, 1962, 1969, 1979
Oct 1956–Sep 1957 12-Month	45.0°F (7.2°C)	46.1°F (7.8°C)	-1.1°F (-0.6°C)	19th Coolest	Coolest since: 1956	1917
	45.0°F (7.2°C)	46.1°F (7.8°C)	-1.1°F (-0.6°C)	109th Warmest	Warmest since: 1954	2015
	Ties: 1962, 1969
Apr 1956–Sep 1957 18-Month	49.1°F (9.5°C)	49.6°F (9.8°C)	-0.5°F (-0.3°C)	37th Coolest	Coolest since: 1956	1917
	49.1°F (9.5°C)	49.6°F (9.8°C)	-0.5°F (-0.3°C)	91st Warmest	Warmest since: 1953	2015
	Ties: 1930, 1937, 1984
Oct 1955–Sep 1957 24-Month	44.9°F (7.2°C)	46.2°F (7.9°C)	-1.3°F (-0.7°C)	6th Coolest	Coolest since: 1956	1917
	44.9°F (7.2°C)	46.2°F (7.9°C)	-1.3°F (-0.7°C)	121st Warmest	Warmest since: 1955	2016
	Ties: 1899, 1930
Oct 1954–Sep 1957 36-Month	44.8°F (7.1°C)	46.1°F (7.8°C)	-1.3°F (-0.7°C)	2nd Coolest	Coolest since: 1951	1950
	44.8°F (7.1°C)	46.1°F (7.8°C)	-1.3°F (-0.7°C)	124th Warmest	Warmest since: 1956	2016
	Ties: 1917, 1951
Oct 1953–Sep 1957 48-Month	45.0°F (7.2°C)	46.1°F (7.8°C)	-1.1°F (-0.6°C)	4th Coolest	Coolest since: 1952	1950, 1951, 1952
	45.0°F (7.2°C)	46.1°F (7.8°C)	-1.1°F (-0.6°C)	121st Warmest	Warmest since: 1956	2016
	Ties: 1923
Oct 1952–Sep 1957 60-Month	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	9th Coolest	Coolest since: 1953	1920, 1952
	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	115th Warmest	Warmest since: 1956	2017
	Ties: 1911, 1953

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings