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, August 1930

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
August 1930 1-Month	65.3°F (18.5°C)	63.5°F (17.5°C)	1.8°F (1.0°C)	94th Coolest	Coolest since: 1929	1899
	65.3°F (18.5°C)	63.5°F (17.5°C)	1.8°F (1.0°C)	35th Warmest	Warmest since: 1915	2022
	Ties: 1939
Jul–Aug 1930 2-Month	64.8°F (18.2°C)	63.8°F (17.7°C)	1.0°F (0.5°C)	92nd Coolest	Coolest since: 1929	1954, 1993
	64.8°F (18.2°C)	63.8°F (17.7°C)	1.0°F (0.5°C)	37th Warmest	Warmest since: 1923	2022
	Ties: 1977, 1992, 1997, 2002, 2016
Jun–Aug 1930 3-Month	61.8°F (16.6°C)	61.7°F (16.5°C)	0.1°F (0.1°C)	61st Coolest	Coolest since: 1929	1954
	61.8°F (16.6°C)	61.7°F (16.5°C)	0.1°F (0.1°C)	68th Warmest	Warmest since: 1928	2015
	Ties: 1920, 1939, 1944, 2000
May–Aug 1930 4-Month	59.0°F (15.0°C)	59.3°F (15.2°C)	-0.3°F (-0.2°C)	47th Coolest	Coolest since: 1927	1899
	59.0°F (15.0°C)	59.3°F (15.2°C)	-0.3°F (-0.2°C)	82nd Warmest	Warmest since: 1929	1958, 2015
	Ties: 1900, 1918, 1968
Apr–Aug 1930 5-Month	56.9°F (13.8°C)	56.4°F (13.6°C)	0.5°F (0.2°C)	81st Coolest	Coolest since: 1929	1899
	56.9°F (13.8°C)	56.4°F (13.6°C)	0.5°F (0.2°C)	48th Warmest	Warmest since: 1928	2015
	Ties: 1928, 1997, 2000, 2022
Mar–Aug 1930 6-Month	54.1°F (12.3°C)	53.4°F (11.9°C)	0.7°F (0.4°C)	88th Coolest	Coolest since: 1929	1955
	54.1°F (12.3°C)	53.4°F (11.9°C)	0.7°F (0.4°C)	41st Warmest	Warmest since: 1928	2015
	Ties: 1905, 1906, 1977, 2009
Feb–Aug 1930 7-Month	51.5°F (10.8°C)	50.6°F (10.3°C)	0.9°F (0.5°C)	96th Coolest	Coolest since: 1929	1955
	51.5°F (10.8°C)	50.6°F (10.3°C)	0.9°F (0.5°C)	33rd Warmest	Warmest since: 1926	2015
	Ties: 1967
Jan–Aug 1930 8-Month	46.9°F (8.3°C)	47.7°F (8.7°C)	-0.8°F (-0.4°C)	32nd Coolest	Coolest since: 1929	1950
	46.9°F (8.3°C)	47.7°F (8.7°C)	-0.8°F (-0.4°C)	97th Warmest	Warmest since: 1928	2015
	Ties: 1956
Dec 1929–Aug 1930 9-Month	45.4°F (7.4°C)	45.9°F (7.7°C)	-0.5°F (-0.3°C)	39th Coolest	Coolest since: 1929	1950
	45.4°F (7.4°C)	45.9°F (7.7°C)	-0.5°F (-0.3°C)	89th Warmest	Warmest since: 1928	2015
	Ties: 1960, 2008
Nov 1929–Aug 1930 10-Month	44.3°F (6.8°C)	45.0°F (7.2°C)	-0.7°F (-0.4°C)	37th Coolest	Coolest since: 1929	1917
	44.3°F (6.8°C)	45.0°F (7.2°C)	-0.7°F (-0.4°C)	91st Warmest	Warmest since: 1928	2015
	Ties: 1976
Oct 1929–Aug 1930 11-Month	44.7°F (7.1°C)	45.1°F (7.3°C)	-0.4°F (-0.2°C)	42nd Coolest	Coolest since: 1929	1917
	44.7°F (7.1°C)	45.1°F (7.3°C)	-0.4°F (-0.2°C)	86th Warmest	Warmest since: 1928	2015
	Ties: 1964, 1971
Sep 1929–Aug 1930 12-Month	45.6°F (7.6°C)	46.1°F (7.8°C)	-0.5°F (-0.2°C)	41st Coolest	Coolest since: 1929	1917
	45.6°F (7.6°C)	46.1°F (7.8°C)	-0.5°F (-0.2°C)	87th Warmest	Warmest since: 1928	2015
	Ties: 1936, 1976, 1984, 2008
Mar 1929–Aug 1930 18-Month	48.1°F (8.9°C)	48.6°F (9.2°C)	-0.5°F (-0.3°C)	37th Coolest	Coolest since: 1929	1917
	48.1°F (8.9°C)	48.6°F (9.2°C)	-0.5°F (-0.3°C)	91st Warmest	Warmest since: 1928	2015
	Ties: 1932, 1943
Sep 1928–Aug 1930 24-Month	44.9°F (7.2°C)	46.1°F (7.8°C)	-1.2°F (-0.6°C)	8th Coolest	Coolest since: 1923	1917
	44.9°F (7.2°C)	46.1°F (7.8°C)	-1.2°F (-0.6°C)	119th Warmest	Warmest since: 1929	2016
	Ties: 1913, 1933
Sep 1927–Aug 1930 36-Month	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	15th Coolest	Coolest since: 1929	1950
	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	111th Warmest	Warmest since: 1928	2016
	Ties: 1909, 1986
Sep 1926–Aug 1930 48-Month	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	12th Coolest	Coolest since: 1923	1950, 1951, 1952, 1957
	45.3°F (7.4°C)	46.1°F (7.8°C)	-0.8°F (-0.4°C)	113th Warmest	Warmest since: 1929	2016
	Ties: 1910, 1918, 1932
Sep 1925–Aug 1930 60-Month	45.9°F (7.7°C)	46.1°F (7.8°C)	-0.2°F (-0.1°C)	39th Coolest	Coolest since: 1925	1920, 1952
	45.9°F (7.7°C)	46.1°F (7.8°C)	-0.2°F (-0.1°C)	85th Warmest	Warmest since: 1929	2016, 2017, 2018
	Ties: 1904, 1909, 1925, 1959, 1966, 1972, 1974, 1979

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 2, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings