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, October 2018

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
October 2018 1-Month	47.4°F (8.6°C)	47.2°F (8.4°C)	0.2°F (0.2°C)	73rd Coolest	Coolest since: 2017	1905
	47.4°F (8.6°C)	47.2°F (8.4°C)	0.2°F (0.2°C)	56th Warmest	Warmest since: 2016	2022
	Ties: 1903, 2012, 2016
Sep–Oct 2018 2-Month	51.8°F (11.0°C)	52.0°F (11.1°C)	-0.2°F (-0.1°C)	51st Coolest	Coolest since: 2007	1912
	51.8°F (11.0°C)	52.0°F (11.1°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest since: 2017	2022
	Ties: 1902, 1934, 1950, 1982, 1986
Aug–Oct 2018 3-Month	56.6°F (13.7°C)	55.9°F (13.3°C)	0.7°F (0.4°C)	84th Coolest	Coolest since: 2016	1912
	56.6°F (13.7°C)	55.9°F (13.3°C)	0.7°F (0.4°C)	45th Warmest	Warmest since: 2017	2022
	Ties: 1966, 2005, 2016
Jul–Oct 2018 4-Month	59.3°F (15.2°C)	57.9°F (14.4°C)	1.4°F (0.8°C)	103rd Coolest	Coolest since: 2016	1912
	59.3°F (15.2°C)	57.9°F (14.4°C)	1.4°F (0.8°C)	26th Warmest	Warmest since: 2017	2022
	Ties: 1987
Jun–Oct 2018 5-Month	59.1°F (15.1°C)	57.9°F (14.4°C)	1.2°F (0.7°C)	103rd Coolest	Coolest since: 2016	1954
	59.1°F (15.1°C)	57.9°F (14.4°C)	1.2°F (0.7°C)	26th Warmest	Warmest since: 2017	2022
	Ties: 1942, 1952
May–Oct 2018 6-Month	58.8°F (14.9°C)	56.8°F (13.8°C)	2.0°F (1.1°C)	118th Coolest	Coolest since: 2016	1899, 1916
	58.8°F (14.9°C)	56.8°F (13.8°C)	2.0°F (1.1°C)	11th Warmest	Warmest since: 2017	2015
	Ties: 1992
Apr–Oct 2018 7-Month	56.9°F (13.8°C)	55.2°F (12.9°C)	1.7°F (0.9°C)	114th Coolest	Coolest since: 2013	1899, 1954
Apr–Oct 2018 7-Month	56.9°F (13.8°C)	55.2°F (12.9°C)	1.7°F (0.9°C)	15th Warmest	Warmest since: 2017	2015
Mar–Oct 2018 8-Month	54.6°F (12.6°C)	53.1°F (11.7°C)	1.5°F (0.9°C)	112th Coolest	Coolest since: 2013	1955
	54.6°F (12.6°C)	53.1°F (11.7°C)	1.5°F (0.9°C)	17th Warmest	Warmest since: 2017	2015
	Ties: 1979
Feb–Oct 2018 9-Month	52.2°F (11.2°C)	50.9°F (10.5°C)	1.3°F (0.7°C)	107th Coolest	Coolest since: 2017	1955
	52.2°F (11.2°C)	50.9°F (10.5°C)	1.3°F (0.7°C)	22nd Warmest	Warmest since: 2017	2015
	Ties: 1925, 2017
Jan–Oct 2018 10-Month	50.5°F (10.3°C)	48.6°F (9.2°C)	1.9°F (1.1°C)	113th Coolest	Coolest since: 2017	1916
	50.5°F (10.3°C)	48.6°F (9.2°C)	1.9°F (1.1°C)	16th Warmest	Warmest since: 2016	2015
	Ties: 1926, 2020
Dec 2017–Oct 2018 11-Month	48.6°F (9.2°C)	47.0°F (8.3°C)	1.6°F (0.9°C)	107th Coolest	Coolest since: 2017	1916
Dec 2017–Oct 2018 11-Month	48.6°F (9.2°C)	47.0°F (8.3°C)	1.6°F (0.9°C)	21st Warmest	Warmest since: 2016	2015
Nov 2017–Oct 2018 12-Month	47.7°F (8.7°C)	46.1°F (7.8°C)	1.6°F (0.9°C)	108th Coolest	Coolest since: 2017	1916
	47.7°F (8.7°C)	46.1°F (7.8°C)	1.6°F (0.9°C)	20th Warmest	Warmest since: 2016	2015
	Ties: 1938, 2013
May 2017–Oct 2018 18-Month	51.5°F (10.8°C)	49.7°F (9.8°C)	1.8°F (1.0°C)	117th Coolest	Coolest since: 2017	1917
	51.5°F (10.8°C)	49.7°F (9.8°C)	1.8°F (1.0°C)	11th Warmest	Warmest since: 2016	2015
	Ties: 2005, 2014
Nov 2016–Oct 2018 24-Month	47.3°F (8.5°C)	46.1°F (7.8°C)	1.2°F (0.7°C)	103rd Coolest	Coolest since: 2013	1917
	47.3°F (8.5°C)	46.1°F (7.8°C)	1.2°F (0.7°C)	24th Warmest	Warmest since: 2017	2016
	Ties: 1991, 2020
Nov 2015–Oct 2018 36-Month	47.7°F (8.7°C)	46.1°F (7.8°C)	1.6°F (0.9°C)	117th Coolest	Coolest since: 2014	1950
	47.7°F (8.7°C)	46.1°F (7.8°C)	1.6°F (0.9°C)	9th Warmest	Warmest since: 2017	2016
	Ties: 1941, 1942, 2006, 2021
Nov 2014–Oct 2018 48-Month	48.3°F (9.1°C)	46.1°F (7.8°C)	2.2°F (1.3°C)	122nd Coolest	Coolest since: 2015	1951, 1957
Nov 2014–Oct 2018 48-Month	48.3°F (9.1°C)	46.1°F (7.8°C)	2.2°F (1.3°C)	3rd Warmest	Warmest since: 2017	2016
Nov 2013–Oct 2018 60-Month	48.2°F (9.0°C)	46.1°F (7.8°C)	2.1°F (1.2°C)	123rd Coolest	Coolest since: 2017	1913, 1920
	48.2°F (9.0°C)	46.1°F (7.8°C)	2.1°F (1.2°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 February 2023, retrieved on February 9, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings