Statewide Rankings

Statewide Data Info
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Wyoming

Average Temperature Rankings, December 1989

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
December 1989
1-Month		19.5°F
(-6.9°C)		20.6°F
(-6.3°C)		-1.1°F
(-0.6°C)		45th Coolest
Coolest since:
1909, 1983
84th Warmest
Warmest since:
1980
Ties: 1930
Nov–Dec 1989
2-Month		25.9°F
(-3.4°C)		24.8°F
(-4.0°C)		1.1°F
(0.6°C)		78th Coolest
Coolest since:
1978
51st Warmest
Warmest since:
1999
Ties: 1915
Oct–Dec 1989
3-Month		31.5°F
(-0.3°C)		30.7°F
(-0.7°C)		0.8°F
(0.4°C)		78th Coolest
Coolest since:
1919
51st Warmest
Warmest since:
1999
Ties: 1926, 1956, 2011
Sep–Dec 1989
4-Month		37.1°F
(2.8°C)		36.4°F
(2.4°C)		0.7°F
(0.4°C)		79th Coolest
Coolest since:
1919, 1985
50th Warmest
Warmest since:
2021
Ties: 1907, 1942, 1960, 1976, 2018, 2022
Aug–Dec 1989
5-Month		42.3°F
(5.7°C)		41.8°F
(5.4°C)		0.5°F
(0.3°C)		72nd Coolest
Coolest since:
1916, 1985
57th Warmest
Warmest since:
2021
Ties: 1952, 1960, 1965, 1987
Jul–Dec 1989
6-Month		46.7°F
(8.2°C)		45.7°F
(7.6°C)		1.0°F
(0.6°C)		87th Coolest
Coolest since:
1911
42nd Warmest
Warmest since:
2021
Ties: 1921, 1949, 2004
Jun–Dec 1989
7-Month		48.2°F
(9.0°C)		47.4°F
(8.6°C)		0.8°F
(0.4°C)		83rd Coolest
Coolest since:
1916
46th Warmest
Warmest since:
2021
Ties: 1938, 1995, 2008
May–Dec 1989
8-Month		48.3°F
(9.1°C)		47.6°F
(8.7°C)		0.7°F
(0.4°C)		85th Coolest
Coolest since:
1916
44th Warmest
Warmest since:
2021
Ties: 1943, 1997, 2004, 2010
Apr–Dec 1989
9-Month		47.6°F
(8.7°C)		46.6°F
(8.1°C)		1.0°F
(0.6°C)		93rd Coolest
Coolest since:
1916
36th Warmest
Warmest since:
2021
Ties: 1901, 1960, 2002, 2004
Mar–Dec 1989
10-Month		46.0°F
(7.8°C)		44.8°F
(7.1°C)		1.2°F
(0.7°C)		97th Coolest
Coolest since:
1912
32nd Warmest
Warmest since:
2012
Ties: 1953, 2010
Feb–Dec 1989
11-Month		43.0°F
(6.1°C)		42.8°F
(6.0°C)		0.2°F
(0.1°C)		62nd Coolest
Coolest since:
1912
67th Warmest
Warmest since:
2012
Ties: 1969
Jan–Dec 1989
12-Month		41.2°F
(5.1°C)		40.8°F
(4.9°C)		0.4°F
(0.2°C)		77th Coolest
Coolest since:
1895
52nd Warmest
Warmest since:
2012
Ties: 1901, 1936, 1966, 1974, 1997
Jul 1988–Dec 1989
18-Month		43.3°F
(6.3°C)		42.4°F
(5.8°C)		0.9°F
(0.5°C)		92nd Coolest
Coolest since:
1912
36th Warmest
Warmest since:
1934
Ties: 1943, 1958, 1987
Jan 1988–Dec 1989
24-Month		42.0°F
(5.6°C)		40.8°F
(4.9°C)		1.2°F
(0.7°C)		100th Coolest
Coolest since:
1917
28th Warmest
Warmest since:
2016
Ties: 1939, 2008
Jan 1987–Dec 1989
36-Month		42.2°F
(5.7°C)		40.7°F
(4.8°C)		1.5°F
(0.9°C)		106th Coolest
Coolest since:
1913, 1917, 1918
21st Warmest
Warmest since:
2017
Ties: 1936, 1940, 1941, 1954, 2021
Jan 1986–Dec 1989
48-Month		42.2°F
(5.7°C)		40.7°F
(4.8°C)		1.5°F
(0.9°C)		108th Coolest
Coolest since:
1898
18th Warmest
Warmest since:
2018
Ties: 1936, 2012, 2020
Jan 1985–Dec 1989
60-Month		41.6°F
(5.3°C)		40.7°F
(4.8°C)		0.9°F
(0.5°C)		94th Coolest
Coolest since:
1899
31st Warmest
Warmest since:
2016
Ties: 1936, 1941, 1942, 1943, 1994, 2011

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