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 May 2020. For more information, please see Climatological Rankings.


Wyoming

Minimum Temperature Rankings, December 1955

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1955
1-Month
12.8°F
(-10.7°C)
10.3°F
(-12.1°C)
2.5°F
(1.4°C)
86th Coolest Coolest since: 1954 1983
40th Warmest Warmest since: 1952 1980
Ties: 1910, 1934
Nov–Dec 1955
2-Month
12.7°F
(-10.7°C)
14.2°F
(-9.9°C)
-1.5°F
(-0.8°C)
33rd Coolest Coolest since: 1952 1978
93rd Warmest Warmest since: 1954 1933, 1980, 1999
Oct–Dec 1955
3-Month
18.3°F
(-7.6°C)
19.2°F
(-7.1°C)
-0.9°F
(-0.5°C)
38th Coolest Coolest since: 1952 1919
88th Warmest Warmest since: 1954 1933
Ties: 1899, 1913, 1927, 1970, 1991, 2013
Sep–Dec 1955
4-Month
23.5°F
(-4.7°C)
24.1°F
(-4.4°C)
-0.6°F
(-0.3°C)
42nd Coolest Coolest since: 1952 1898
84th Warmest Warmest since: 1954 1998
Aug–Dec 1955
5-Month
29.0°F
(-1.7°C)
28.9°F
(-1.7°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1952 1916
70th Warmest Warmest since: 1954 1998
Ties: 1996
Jul–Dec 1955
6-Month
32.6°F
(0.3°C)
32.5°F
(0.3°C)
0.1°F
(0.0°C)
59th Coolest Coolest since: 1952 1898
67th Warmest Warmest since: 1954 1998
Ties: 1929, 1991, 2019
Jun–Dec 1955
7-Month
34.0°F
(1.1°C)
34.0°F
(1.1°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1952 1895, 1916
75th Warmest Warmest since: 1954 1933
Ties: 1950, 1959, 1987, 1990, 2019
May–Dec 1955
8-Month
34.2°F
(1.2°C)
34.2°F
(1.2°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1952 1916
71st Warmest Warmest since: 1954 1933, 1963, 1998, 2012, 2015
Ties: 1931
Apr–Dec 1955
9-Month
33.2°F
(0.7°C)
33.4°F
(0.8°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1952 1916
79th Warmest Warmest since: 1954 2012
Ties: 1904, 1948, 1952, 1992, 2000
Mar–Dec 1955
10-Month
31.0°F
(-0.6°C)
31.8°F
(-0.1°C)
-0.8°F
(-0.5°C)
31st Coolest Coolest since: 1951 1895
95th Warmest Warmest since: 1954 2012
Ties: 1927, 1950, 1984
Feb–Dec 1955
11-Month
28.7°F
(-1.8°C)
29.9°F
(-1.2°C)
-1.2°F
(-0.6°C)
21st Coolest Coolest since: 1951 1895
105th Warmest Warmest since: 1954 2012, 2015
Ties: 1923, 1932
Jan–Dec 1955
12-Month
26.9°F
(-2.8°C)
28.0°F
(-2.2°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1951 1895
107th Warmest Warmest since: 1954 2015
Ties: 1975
Jul 1954–Dec 1955
18-Month
29.2°F
(-1.6°C)
29.5°F
(-1.4°C)
-0.3°F
(-0.2°C)
40th Coolest Coolest since: 1952 1899
85th Warmest Warmest since: 1954 1934
Ties: 1904, 1962, 1965
Jan 1954–Dec 1955
24-Month
28.2°F
(-2.1°C)
28.0°F
(-2.2°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1952 1899
56th Warmest Warmest since: 1954 2016
Ties: 1915, 1967, 1984
Jan 1953–Dec 1955
36-Month
28.8°F
(-1.8°C)
28.0°F
(-2.2°C)
0.8°F
(0.4°C)
89th Coolest Coolest since: 1953 1899
35th Warmest Warmest since: 1954 2017
Jan 1952–Dec 1955
48-Month
28.4°F
(-2.0°C)
28.0°F
(-2.2°C)
0.4°F
(0.2°C)
78th Coolest Coolest since: 1954 1898
45th Warmest Warmest since: 1943 2017, 2018
Ties: 1939, 1960, 1961, 1981, 1996
Jan 1951–Dec 1955
60-Month
28.0°F
(-2.2°C)
28.0°F
(-2.2°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1954 1899
70th Warmest Warmest since: 1954 2016, 2018
Ties: 1927, 1928, 1929, 1947, 1954, 1959, 1969, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2020, retrieved on July 7, 2020 from https://www.ncdc.noaa.gov/cag/