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 1933

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1933 1-Month	56.0°F (13.3°C)	53.6°F (12.0°C)	2.4°F (1.3°C)	99th Coolest	Coolest since: 1932	1965
	56.0°F (13.3°C)	53.6°F (12.0°C)	2.4°F (1.3°C)	30th Warmest	Warmest since: 1922	1998
	Ties: 1960
Aug–Sep 1933 2-Month	59.0°F (15.0°C)	58.5°F (14.7°C)	0.5°F (0.3°C)	73rd Coolest	Coolest since: 1932	1912
	59.0°F (15.0°C)	58.5°F (14.7°C)	0.5°F (0.3°C)	56th Warmest	Warmest since: 1932	2022
	Ties: 1932, 1949
Jul–Sep 1933 3-Month	62.1°F (16.7°C)	60.7°F (15.9°C)	1.4°F (0.8°C)	93rd Coolest	Coolest since: 1932	1912
	62.1°F (16.7°C)	60.7°F (15.9°C)	1.4°F (0.8°C)	36th Warmest	Warmest since: 1931	2022
	Ties: 1939, 1948, 1979, 2005
Jun–Sep 1933 4-Month	62.4°F (16.9°C)	59.9°F (15.5°C)	2.5°F (1.4°C)	116th Coolest	Coolest since: 1932	1912, 1915
	62.4°F (16.9°C)	59.9°F (15.5°C)	2.5°F (1.4°C)	13th Warmest	Warmest since: 1931	2021
	Ties: 1994, 2016, 2020
May–Sep 1933 5-Month	59.0°F (15.0°C)	57.6°F (14.2°C)	1.4°F (0.8°C)	101st Coolest	Coolest since: 1932	1915
	59.0°F (15.0°C)	57.6°F (14.2°C)	1.4°F (0.8°C)	28th Warmest	Warmest since: 1931	2012
	Ties: 1948, 1954, 1960
Apr–Sep 1933 6-Month	55.1°F (12.8°C)	54.5°F (12.5°C)	0.6°F (0.3°C)	75th Coolest	Coolest since: 1929	1912
	55.1°F (12.8°C)	54.5°F (12.5°C)	0.6°F (0.3°C)	54th Warmest	Warmest since: 1932	2012
	Ties: 1897, 1958, 1976, 1979, 1996, 2014
Mar–Sep 1933 7-Month	51.6°F (10.9°C)	50.9°F (10.5°C)	0.7°F (0.4°C)	85th Coolest	Coolest since: 1932	1912
	51.6°F (10.9°C)	50.9°F (10.5°C)	0.7°F (0.4°C)	44th Warmest	Warmest since: 1931	2012
	Ties: 1937, 1954, 1979, 1997, 2002
Feb–Sep 1933 8-Month	46.8°F (8.2°C)	47.3°F (8.5°C)	-0.5°F (-0.3°C)	40th Coolest	Coolest since: 1929	1912
Feb–Sep 1933 8-Month	46.8°F (8.2°C)	47.3°F (8.5°C)	-0.5°F (-0.3°C)	89th Warmest	Warmest since: 1932	2012
Jan–Sep 1933 9-Month	43.9°F (6.6°C)	44.1°F (6.7°C)	-0.2°F (-0.1°C)	51st Coolest	Coolest since: 1932	1917
	43.9°F (6.6°C)	44.1°F (6.7°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest since: 1931	2012
	Ties: 1971
Dec 1932–Sep 1933 10-Month	40.6°F (4.8°C)	41.7°F (5.4°C)	-1.1°F (-0.6°C)	27th Coolest	Coolest since: 1929	1917
	40.6°F (4.8°C)	41.7°F (5.4°C)	-1.1°F (-0.6°C)	101st Warmest	Warmest since: 1932	1934, 2012
	Ties: 1896, 1927
Nov 1932–Sep 1933 11-Month	39.9°F (4.4°C)	40.6°F (4.8°C)	-0.7°F (-0.4°C)	36th Coolest	Coolest since: 1932	1917
Nov 1932–Sep 1933 11-Month	39.9°F (4.4°C)	40.6°F (4.8°C)	-0.7°F (-0.4°C)	92nd Warmest	Warmest since: 1931	1934
Oct 1932–Sep 1933 12-Month	39.8°F (4.3°C)	40.8°F (4.9°C)	-1.0°F (-0.6°C)	24th Coolest	Coolest since: 1932	1917
	39.8°F (4.3°C)	40.8°F (4.9°C)	-1.0°F (-0.6°C)	104th Warmest	Warmest since: 1931	1934
	Ties: 1923, 1937, 1945, 1968, 1985
Apr 1932–Sep 1933 18-Month	44.9°F (7.2°C)	45.3°F (7.4°C)	-0.4°F (-0.2°C)	39th Coolest	Coolest since: 1930	1917
	44.9°F (7.2°C)	45.3°F (7.4°C)	-0.4°F (-0.2°C)	89th Warmest	Warmest since: 1932	1934
	Ties: 1921, 1942, 1972
Oct 1931–Sep 1933 24-Month	39.8°F (4.3°C)	40.8°F (4.9°C)	-1.0°F (-0.6°C)	18th Coolest	Coolest since: 1930	1913, 1917
	39.8°F (4.3°C)	40.8°F (4.9°C)	-1.0°F (-0.6°C)	109th Warmest	Warmest since: 1932	2016
	Ties: 1907, 1923, 1965, 1979
Oct 1930–Sep 1933 36-Month	40.4°F (4.7°C)	40.7°F (4.8°C)	-0.3°F (-0.1°C)	40th Coolest	Coolest since: 1931	1917
	40.4°F (4.7°C)	40.7°F (4.8°C)	-0.3°F (-0.1°C)	86th Warmest	Warmest since: 1932	2017
	Ties: 1910, 1921, 1945, 1970, 1972, 1979
Oct 1929–Sep 1933 48-Month	40.4°F (4.7°C)	40.7°F (4.8°C)	-0.3°F (-0.1°C)	38th Coolest	Coolest since: 1932	1899
	40.4°F (4.7°C)	40.7°F (4.8°C)	-0.3°F (-0.1°C)	87th Warmest	Warmest since: 1928	2018
	Ties: 1910, 1953, 1965, 1971, 1985
Oct 1928–Sep 1933 60-Month	39.9°F (4.4°C)	40.7°F (4.8°C)	-0.8°F (-0.4°C)	11th Coolest	Coolest since: 1930	1917
	39.9°F (4.4°C)	40.7°F (4.8°C)	-0.8°F (-0.4°C)	113th Warmest	Warmest since: 1932	2016
	Ties: 1903, 1907, 1912, 1914, 1930, 1952

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 5, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings