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


Wyoming

Minimum Temperature Rankings, December 1978

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1978
1-Month
0.5°F
(-17.5°C)
10.3°F
(-12.1°C)
-9.8°F
(-5.4°C)
3rd Coolest Coolest since: 1909 1983
123rd Warmest Warmest since: 1977 1980
Nov–Dec 1978
2-Month
6.6°F
(-14.1°C)
14.2°F
(-9.9°C)
-7.6°F
(-4.2°C)
1st Coolest Coolest to Date 1978
125th Warmest Warmest since: 1977 1933, 1980, 1999
Oct–Dec 1978
3-Month
13.8°F
(-10.1°C)
19.2°F
(-7.1°C)
-5.4°F
(-3.0°C)
3rd Coolest Coolest since: 1919 1919
123rd Warmest Warmest since: 1977 1933
Sep–Dec 1978
4-Month
20.2°F
(-6.6°C)
24.2°F
(-4.3°C)
-4.0°F
(-2.3°C)
3rd Coolest Coolest since: 1916 1898
123rd Warmest Warmest since: 1977 1998
Ties: 1985
Aug–Dec 1978
5-Month
25.2°F
(-3.8°C)
28.9°F
(-1.7°C)
-3.7°F
(-2.1°C)
2nd Coolest Coolest since: 1916 1916
124th Warmest Warmest since: 1977 1998
Ties: 1898
Jul–Dec 1978
6-Month
29.2°F
(-1.6°C)
32.5°F
(0.3°C)
-3.3°F
(-1.9°C)
2nd Coolest Coolest since: 1898 1898
124th Warmest Warmest since: 1977 1998
Jun–Dec 1978
7-Month
31.1°F
(-0.5°C)
34.0°F
(1.1°C)
-2.9°F
(-1.6°C)
3rd Coolest Coolest since: 1916 1895, 1916
123rd Warmest Warmest since: 1977 1933
Ties: 1898
May–Dec 1978
8-Month
31.6°F
(-0.2°C)
34.2°F
(1.2°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest since: 1916 1916
123rd Warmest Warmest since: 1977 1933, 1963, 1998, 2012, 2015
Apr–Dec 1978
9-Month
31.3°F
(-0.4°C)
33.4°F
(0.8°C)
-2.1°F
(-1.2°C)
4th Coolest Coolest since: 1916 1916
122nd Warmest Warmest since: 1977 2012
Mar–Dec 1978
10-Month
30.3°F
(-0.9°C)
31.8°F
(-0.1°C)
-1.5°F
(-0.8°C)
9th Coolest Coolest since: 1951 1895
117th Warmest Warmest since: 1977 2012
Ties: 1917
Feb–Dec 1978
11-Month
28.4°F
(-2.0°C)
29.9°F
(-1.2°C)
-1.5°F
(-0.8°C)
11th Coolest Coolest since: 1964 1895
115th Warmest Warmest since: 1977 2012, 2015
Ties: 1929, 1944, 1964, 1993
Jan–Dec 1978
12-Month
26.6°F
(-3.0°C)
28.0°F
(-2.2°C)
-1.4°F
(-0.8°C)
16th Coolest Coolest since: 1951 1895
110th Warmest Warmest since: 1977 2015
Ties: 1912
Jul 1977–Dec 1978
18-Month
28.7°F
(-1.8°C)
29.5°F
(-1.4°C)
-0.8°F
(-0.4°C)
26th Coolest Coolest since: 1975 1899
99th Warmest Warmest since: 1977 1934
Ties: 1922, 1944
Jan 1977–Dec 1978
24-Month
27.7°F
(-2.4°C)
28.1°F
(-2.2°C)
-0.4°F
(-0.2°C)
35th Coolest Coolest since: 1976 1899
90th Warmest Warmest since: 1977 2016
Ties: 1905, 1914, 1919, 1943, 1969, 1973
Jan 1976–Dec 1978
36-Month
27.8°F
(-2.3°C)
28.0°F
(-2.2°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1976 1899
83rd Warmest Warmest since: 1977 2017
Ties: 1906, 1911, 1922, 1923, 1933, 1937, 1946, 1953, 1972, 1974, 1986
Jan 1975–Dec 1978
48-Month
27.6°F
(-2.4°C)
28.1°F
(-2.2°C)
-0.5°F
(-0.2°C)
27th Coolest Coolest since: 1976 1898
96th Warmest Warmest since: 1977 2017, 2018
Ties: 1908, 1911, 1929, 1953, 1976, 1979
Jan 1974–Dec 1978
60-Month
27.6°F
(-2.4°C)
28.0°F
(-2.2°C)
-0.4°F
(-0.2°C)
24th Coolest Coolest since: 1976 1899
98th Warmest Warmest since: 1977 2016, 2018
Ties: 1914, 1975, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on May 26, 2020 from https://www.ncdc.noaa.gov/cag/