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.

Wyoming

Average Temperature Rankings, September 2022

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 2022 1-Month	59.7°F (15.4°C)	53.6°F (12.0°C)	6.1°F (3.4°C)	127th Coolest	Coolest since: 2021	1965
September 2022 1-Month	59.7°F (15.4°C)	53.6°F (12.0°C)	6.1°F (3.4°C)	2nd Warmest	Warmest since: 1998	1998
Aug–Sep 2022 2-Month	63.5°F (17.5°C)	58.5°F (14.7°C)	5.0°F (2.8°C)	128th Coolest	Coolest since: 2021	1912
Aug–Sep 2022 2-Month	63.5°F (17.5°C)	58.5°F (14.7°C)	5.0°F (2.8°C)	1st Warmest	Warmest to Date	2022
Jul–Sep 2022 3-Month	65.3°F (18.5°C)	60.7°F (15.9°C)	4.6°F (2.6°C)	128th Coolest	Coolest since: 2021	1912
Jul–Sep 2022 3-Month	65.3°F (18.5°C)	60.7°F (15.9°C)	4.6°F (2.6°C)	1st Warmest	Warmest to Date	2022
Jun–Sep 2022 4-Month	63.7°F (17.6°C)	59.9°F (15.5°C)	3.8°F (2.1°C)	126th Coolest	Coolest since: 2020	1912, 1915
Jun–Sep 2022 4-Month	63.7°F (17.6°C)	59.9°F (15.5°C)	3.8°F (2.1°C)	3rd Warmest	Warmest since: 2021	2021
May–Sep 2022 5-Month	60.3°F (15.7°C)	57.6°F (14.2°C)	2.7°F (1.5°C)	119th Coolest	Coolest since: 2020	1915
	60.3°F (15.7°C)	57.6°F (14.2°C)	2.7°F (1.5°C)	10th Warmest	Warmest since: 2021	2012
	Ties: 2018
Apr–Sep 2022 6-Month	56.3°F (13.5°C)	54.5°F (12.5°C)	1.8°F (1.0°C)	112th Coolest	Coolest since: 2020	1912
	56.3°F (13.5°C)	54.5°F (12.5°C)	1.8°F (1.0°C)	17th Warmest	Warmest since: 2021	2012
	Ties: 1987, 2013
Mar–Sep 2022 7-Month	52.8°F (11.6°C)	50.9°F (10.5°C)	1.9°F (1.1°C)	108th Coolest	Coolest since: 2019	1912
	52.8°F (11.6°C)	50.9°F (10.5°C)	1.9°F (1.1°C)	21st Warmest	Warmest since: 2021	2012
	Ties: 1992
Feb–Sep 2022 8-Month	48.8°F (9.3°C)	47.3°F (8.5°C)	1.5°F (0.8°C)	100th Coolest	Coolest since: 2020	1912
	48.8°F (9.3°C)	47.3°F (8.5°C)	1.5°F (0.8°C)	29th Warmest	Warmest since: 2021	2012
	Ties: 1919, 1998, 2020
Jan–Sep 2022 9-Month	46.0°F (7.8°C)	44.1°F (6.7°C)	1.9°F (1.1°C)	106th Coolest	Coolest since: 2019	1917
	46.0°F (7.8°C)	44.1°F (6.7°C)	1.9°F (1.1°C)	23rd Warmest	Warmest since: 2021	2012
	Ties: 1987
Dec 2021–Sep 2022 10-Month	44.0°F (6.7°C)	41.8°F (5.4°C)	2.2°F (1.3°C)	112th Coolest	Coolest since: 2020	1917
Dec 2021–Sep 2022 10-Month	44.0°F (6.7°C)	41.8°F (5.4°C)	2.2°F (1.3°C)	16th Warmest	Warmest since: 2021	1934, 2012
Nov 2021–Sep 2022 11-Month	43.3°F (6.3°C)	40.6°F (4.8°C)	2.7°F (1.5°C)	119th Coolest	Coolest since: 2021	1917
	43.3°F (6.3°C)	40.6°F (4.8°C)	2.7°F (1.5°C)	9th Warmest	Warmest since: 2018	1934
	Ties: 2018
Oct 2021–Sep 2022 12-Month	43.4°F (6.3°C)	40.8°F (4.9°C)	2.6°F (1.4°C)	120th Coolest	Coolest since: 2021	1917
	43.4°F (6.3°C)	40.8°F (4.9°C)	2.6°F (1.4°C)	8th Warmest	Warmest since: 2016	1934
	Ties: 2006
Apr 2021–Sep 2022 18-Month	48.0°F (8.9°C)	45.3°F (7.4°C)	2.7°F (1.5°C)	126th Coolest	Coolest since: 2021	1917
	48.0°F (8.9°C)	45.3°F (7.4°C)	2.7°F (1.5°C)	2nd Warmest	Warmest since: 2016	1934
	Ties: 2007, 2016
Oct 2020–Sep 2022 24-Month	43.2°F (6.2°C)	40.8°F (4.9°C)	2.4°F (1.3°C)	119th Coolest	Coolest since: 2021	1913, 1917
	43.2°F (6.2°C)	40.8°F (4.9°C)	2.4°F (1.3°C)	8th Warmest	Warmest since: 2018	2016
	Ties: 2006, 2018
Oct 2019–Sep 2022 36-Month	42.7°F (5.9°C)	40.7°F (4.8°C)	2.0°F (1.1°C)	116th Coolest	Coolest since: 2021	1917
	42.7°F (5.9°C)	40.7°F (4.8°C)	2.0°F (1.1°C)	10th Warmest	Warmest since: 2018	2017
	Ties: 2014
Oct 2018–Sep 2022 48-Month	42.2°F (5.7°C)	40.7°F (4.8°C)	1.5°F (0.9°C)	108th Coolest	Coolest since: 2021	1899
	42.2°F (5.7°C)	40.7°F (4.8°C)	1.5°F (0.9°C)	17th Warmest	Warmest since: 2020	2018
	Ties: 1990, 2020
Oct 2017–Sep 2022 60-Month	42.4°F (5.8°C)	40.7°F (4.8°C)	1.7°F (1.0°C)	110th Coolest	Coolest since: 2021	1917
	42.4°F (5.8°C)	40.7°F (4.8°C)	1.7°F (1.0°C)	14th Warmest	Warmest since: 2021	2016
	Ties: 2000, 2001, 2021

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings