Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.


Wyoming

Average Temperature Rankings, December 1989

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
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)
44th Coolest Coolest since: 1985 1909, 1983
84th Warmest Warmest since: 1988 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)
77th Coolest Coolest since: 1988 1978
51st Warmest Warmest since: 1987 1999
Oct–Dec 1989
3-Month
31.5°F
(-0.3°C)
30.7°F
(-0.7°C)
0.8°F
(0.4°C)
77th Coolest Coolest since: 1986 1919
51st Warmest Warmest since: 1988 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)
78th Coolest Coolest since: 1986 1919
50th Warmest Warmest since: 1988 1933, 2021
Ties: 1942, 1960, 2018
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: 1987 1916, 1985
56th Warmest Warmest since: 1988 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: 1987 1911
41st Warmest Warmest since: 1988 2021
Ties: 1949, 2004
Jun–Dec 1989
7-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1987 1916
45th Warmest Warmest since: 1988 2021
Ties: 1938, 1995, 2008
May–Dec 1989
8-Month
48.3°F
(9.1°C)
47.5°F
(8.6°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 1986 1916
43rd Warmest Warmest since: 1988 2021
Ties: 1997, 2010
Apr–Dec 1989
9-Month
47.6°F
(8.7°C)
46.6°F
(8.1°C)
1.0°F
(0.6°C)
92nd Coolest Coolest since: 1986 1916
36th Warmest Warmest since: 1988 2012, 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)
96th Coolest Coolest since: 1986 1912
32nd Warmest Warmest since: 1988 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: 1985 1912
66th Warmest Warmest since: 1988 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: 1985 1895
51st Warmest Warmest since: 1988 2012
Ties: 1901, 1936, 1966, 1974, 1997
Jul 1988–Dec 1989
18-Month
43.2°F
(6.2°C)
42.4°F
(5.8°C)
0.8°F
(0.4°C)
90th Coolest Coolest since: 1986 1912
37th Warmest Warmest since: 1988 1934
Ties: 1900, 1935, 1943, 2011
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: 1986 1917
27th Warmest Warmest since: 1988 2016
Ties: 1939, 2008
Jan 1987–Dec 1989
36-Month
42.2°F
(5.7°C)
40.8°F
(4.9°C)
1.4°F
(0.8°C)
106th Coolest Coolest since: 1987 1913, 1917, 1918
20th Warmest Warmest since: 1988 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)
107th Coolest Coolest since: 1988 1898
18th Warmest Warmest since: 1936 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: 1988 1899
30th Warmest Warmest since: 1943 2016
Ties: 1936, 1941, 1942, 1943, 1994, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 5, 2022 from https://www.ncdc.noaa.gov/cag/