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 1934

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1934 1-Month	54.8°F (12.7°C)	56.9°F (13.8°C)	-2.1°F (-1.1°C)	27th Coolest	Coolest since: 1933	1895
September 1934 1-Month	54.8°F (12.7°C)	56.9°F (13.8°C)	-2.1°F (-1.1°C)	102nd Warmest	Warmest since: 1932	1967
Aug–Sep 1934 2-Month	59.8°F (15.4°C)	60.3°F (15.7°C)	-0.5°F (-0.3°C)	43rd Coolest	Coolest since: 1933	1895
	59.8°F (15.4°C)	60.3°F (15.7°C)	-0.5°F (-0.3°C)	86th Warmest	Warmest since: 1932	2022
	Ties: 1905, 1919, 1920, 1931, 1945, 1962, 2000
Jul–Sep 1934 3-Month	60.9°F (16.1°C)	61.5°F (16.4°C)	-0.6°F (-0.3°C)	33rd Coolest	Coolest since: 1933	1895
	60.9°F (16.1°C)	61.5°F (16.4°C)	-0.6°F (-0.3°C)	96th Warmest	Warmest since: 1931	2022
	Ties: 1914, 1947
Jun–Sep 1934 4-Month	60.4°F (15.8°C)	60.6°F (15.9°C)	-0.2°F (-0.1°C)	51st Coolest	Coolest since: 1933	1954
	60.4°F (15.8°C)	60.6°F (15.9°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest since: 1931	2021
	Ties: 1945, 1975, 1981, 2000
May–Sep 1934 5-Month	59.3°F (15.2°C)	58.8°F (14.9°C)	0.5°F (0.3°C)	83rd Coolest	Coolest since: 1933	1899, 1964
	59.3°F (15.2°C)	58.8°F (14.9°C)	0.5°F (0.3°C)	46th Warmest	Warmest since: 1931	1958
	Ties: 1952, 1963, 1986, 2002
Apr–Sep 1934 6-Month	58.1°F (14.5°C)	56.5°F (13.6°C)	1.6°F (0.9°C)	108th Coolest	Coolest since: 1933	1955
	58.1°F (14.5°C)	56.5°F (13.6°C)	1.6°F (0.9°C)	21st Warmest	Warmest to Date	2015
	Ties: 1967, 2019
Mar–Sep 1934 7-Month	56.1°F (13.4°C)	54.0°F (12.2°C)	2.1°F (1.2°C)	118th Coolest	Coolest since: 1933	1955
	56.1°F (13.4°C)	54.0°F (12.2°C)	2.1°F (1.2°C)	11th Warmest	Warmest to Date	2015
	Ties: 1987, 1990
Feb–Sep 1934 8-Month	53.9°F (12.2°C)	51.3°F (10.7°C)	2.6°F (1.5°C)	123rd Coolest	Coolest since: 1933	1955
Feb–Sep 1934 8-Month	53.9°F (12.2°C)	51.3°F (10.7°C)	2.6°F (1.5°C)	6th Warmest	Warmest to Date	2015
Jan–Sep 1934 9-Month	51.9°F (11.1°C)	48.8°F (9.3°C)	3.1°F (1.8°C)	125th Coolest	Coolest since: 1933	1916
Jan–Sep 1934 9-Month	51.9°F (11.1°C)	48.8°F (9.3°C)	3.1°F (1.8°C)	4th Warmest	Warmest to Date	2015
Dec 1933–Sep 1934 10-Month	50.3°F (10.2°C)	47.0°F (8.3°C)	3.3°F (1.9°C)	124th Coolest	Coolest since: 1933	1916
Dec 1933–Sep 1934 10-Month	50.3°F (10.2°C)	47.0°F (8.3°C)	3.3°F (1.9°C)	4th Warmest	Warmest to Date	2015
Nov 1933–Sep 1934 11-Month	49.2°F (9.6°C)	46.0°F (7.8°C)	3.2°F (1.8°C)	125th Coolest	Coolest since: 1933	1916, 1917
	49.2°F (9.6°C)	46.0°F (7.8°C)	3.2°F (1.8°C)	3rd Warmest	Warmest to Date	2015
	Ties: 1958
Oct 1933–Sep 1934 12-Month	49.2°F (9.6°C)	46.2°F (7.9°C)	3.0°F (1.7°C)	126th Coolest	Coolest since: 1933	1917
	49.2°F (9.6°C)	46.2°F (7.9°C)	3.0°F (1.7°C)	2nd Warmest	Warmest to Date	2015
	Ties: 1992
Apr 1933–Sep 1934 18-Month	51.1°F (10.6°C)	49.6°F (9.8°C)	1.5°F (0.8°C)	112th Coolest	Coolest since: 1933	1917
	51.1°F (10.6°C)	49.6°F (9.8°C)	1.5°F (0.8°C)	16th Warmest	Warmest since: 1926	2015
	Ties: 2014, 2020
Oct 1932–Sep 1934 24-Month	46.9°F (8.3°C)	46.1°F (7.8°C)	0.8°F (0.5°C)	93rd Coolest	Coolest since: 1933	1917
	46.9°F (8.3°C)	46.1°F (7.8°C)	0.8°F (0.5°C)	34th Warmest	Warmest since: 1926	2016
	Ties: 1925, 1982, 1989, 2000
Oct 1931–Sep 1934 36-Month	46.3°F (7.9°C)	46.2°F (7.9°C)	0.1°F (0.0°C)	71st Coolest	Coolest since: 1933	1950
	46.3°F (7.9°C)	46.2°F (7.9°C)	0.1°F (0.0°C)	55th Warmest	Warmest since: 1928	2016
	Ties: 1961, 1978, 1981, 2010, 2011, 2012
Oct 1930–Sep 1934 48-Month	46.4°F (8.0°C)	46.2°F (7.9°C)	0.2°F (0.1°C)	77th Coolest	Coolest since: 1933	1950, 1951, 1952
	46.4°F (8.0°C)	46.2°F (7.9°C)	0.2°F (0.1°C)	48th Warmest	Warmest since: 1928	2016
	Ties: 1936, 1937, 1947, 1960, 2012
Oct 1929–Sep 1934 60-Month	46.2°F (7.9°C)	46.1°F (7.8°C)	0.1°F (0.1°C)	67th Coolest	Coolest since: 1933	1920, 1952
	46.2°F (7.9°C)	46.1°F (7.8°C)	0.1°F (0.1°C)	57th Warmest	Warmest since: 1928	2017
	Ties: 1939, 1947, 1948, 1963, 1978, 1985, 1988, 2012

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings