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 2018

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
August 2018 1-Month	66.0°F (18.9°C)	63.5°F (17.5°C)	2.5°F (1.4°C)	107th Coolest	Coolest since: 2016	1899
	66.0°F (18.9°C)	63.5°F (17.5°C)	2.5°F (1.4°C)	22nd Warmest	Warmest since: 2017	2022
	Ties: 2001
Jul–Aug 2018 2-Month	66.8°F (19.3°C)	63.8°F (17.7°C)	3.0°F (1.6°C)	119th Coolest	Coolest since: 2016	1954, 1993
	66.8°F (19.3°C)	63.8°F (17.7°C)	3.0°F (1.6°C)	10th Warmest	Warmest since: 2017	2022
	Ties: 1967
Jun–Aug 2018 3-Month	63.9°F (17.7°C)	61.8°F (16.6°C)	2.1°F (1.1°C)	114th Coolest	Coolest since: 2016	1954
Jun–Aug 2018 3-Month	63.9°F (17.7°C)	61.8°F (16.6°C)	2.1°F (1.1°C)	15th Warmest	Warmest since: 2017	2015
May–Aug 2018 4-Month	62.3°F (16.8°C)	59.2°F (15.1°C)	3.1°F (1.7°C)	125th Coolest	Coolest since: 2017	1899
May–Aug 2018 4-Month	62.3°F (16.8°C)	59.2°F (15.1°C)	3.1°F (1.7°C)	4th Warmest	Warmest since: 2015	1958, 2015
Apr–Aug 2018 5-Month	58.9°F (14.9°C)	56.4°F (13.6°C)	2.5°F (1.3°C)	122nd Coolest	Coolest since: 2017	1899
	58.9°F (14.9°C)	56.4°F (13.6°C)	2.5°F (1.3°C)	7th Warmest	Warmest since: 2016	2015
	Ties: 2014
Mar–Aug 2018 6-Month	55.6°F (13.1°C)	53.5°F (11.9°C)	2.1°F (1.2°C)	116th Coolest	Coolest since: 2017	1955
	55.6°F (13.1°C)	53.5°F (11.9°C)	2.1°F (1.2°C)	13th Warmest	Warmest since: 2016	2015
	Ties: 1941
Feb–Aug 2018 7-Month	52.3°F (11.3°C)	50.6°F (10.3°C)	1.7°F (1.0°C)	111th Coolest	Coolest since: 2017	1955
	52.3°F (11.3°C)	50.6°F (10.3°C)	1.7°F (1.0°C)	18th Warmest	Warmest since: 2016	2015
	Ties: 2013
Jan–Aug 2018 8-Month	50.2°F (10.1°C)	47.8°F (8.8°C)	2.4°F (1.3°C)	115th Coolest	Coolest since: 2017	1950
Jan–Aug 2018 8-Month	50.2°F (10.1°C)	47.8°F (8.8°C)	2.4°F (1.3°C)	14th Warmest	Warmest since: 2016	2015
Dec 2017–Aug 2018 9-Month	47.9°F (8.8°C)	45.9°F (7.7°C)	2.0°F (1.1°C)	112th Coolest	Coolest since: 2017	1950
	47.9°F (8.8°C)	45.9°F (7.7°C)	2.0°F (1.1°C)	16th Warmest	Warmest since: 2016	2015
	Ties: 1967
Nov 2017–Aug 2018 10-Month	46.9°F (8.3°C)	45.0°F (7.2°C)	1.9°F (1.1°C)	114th Coolest	Coolest since: 2017	1917
	46.9°F (8.3°C)	45.0°F (7.2°C)	1.9°F (1.1°C)	14th Warmest	Warmest since: 2016	2015
	Ties: 1900
Oct 2017–Aug 2018 11-Month	46.8°F (8.2°C)	45.1°F (7.3°C)	1.7°F (0.9°C)	109th Coolest	Coolest since: 2017	1917
	46.8°F (8.2°C)	45.1°F (7.3°C)	1.7°F (0.9°C)	19th Warmest	Warmest since: 2016	2015
	Ties: 1981
Sep 2017–Aug 2018 12-Month	47.9°F (8.8°C)	46.1°F (7.8°C)	1.8°F (1.0°C)	111th Coolest	Coolest since: 2017	1917
Sep 2017–Aug 2018 12-Month	47.9°F (8.8°C)	46.1°F (7.8°C)	1.8°F (1.0°C)	17th Warmest	Warmest since: 2016	2015
Mar 2017–Aug 2018 18-Month	50.4°F (10.2°C)	48.6°F (9.2°C)	1.8°F (1.0°C)	117th Coolest	Coolest since: 2017	1917
Mar 2017–Aug 2018 18-Month	50.4°F (10.2°C)	48.6°F (9.2°C)	1.8°F (1.0°C)	11th Warmest	Warmest since: 2016	2015
Sep 2016–Aug 2018 24-Month	47.3°F (8.5°C)	46.1°F (7.8°C)	1.2°F (0.7°C)	105th Coolest	Coolest since: 2013	1917
	47.3°F (8.5°C)	46.1°F (7.8°C)	1.2°F (0.7°C)	22nd Warmest	Warmest since: 2017	2016
	Ties: 1939, 1967, 1990, 1993, 2013
Sep 2015–Aug 2018 36-Month	47.8°F (8.8°C)	46.1°F (7.8°C)	1.7°F (1.0°C)	119th Coolest	Coolest since: 2014	1950
	47.8°F (8.8°C)	46.1°F (7.8°C)	1.7°F (1.0°C)	7th Warmest	Warmest since: 2017	2016
	Ties: 2004, 2006
Sep 2014–Aug 2018 48-Month	48.5°F (9.2°C)	46.1°F (7.8°C)	2.4°F (1.4°C)	123rd Coolest	Coolest since: 2017	1950, 1951, 1952, 1957
Sep 2014–Aug 2018 48-Month	48.5°F (9.2°C)	46.1°F (7.8°C)	2.4°F (1.4°C)	2nd Warmest	Warmest since: 2016	2016
Sep 2013–Aug 2018 60-Month	48.3°F (9.1°C)	46.1°F (7.8°C)	2.2°F (1.3°C)	123rd Coolest	Coolest since: 2017	1920, 1952
	48.3°F (9.1°C)	46.1°F (7.8°C)	2.2°F (1.3°C)	1st Warmest	Warmest since: 2017	2016, 2017, 2018
	Ties: 2016, 2017

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