Climate at a Glance

City 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 January 2021. For more information, please see Climatological Rankings.


Cheyenne, Wyoming

Average Temperature Rankings, December 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2020
1-Month
30.8°F
(-0.7°C)
27.8°F
(-2.3°C)
3.0°F
(1.6°C)
101st Coolest Coolest since: 2018 1983
26th Warmest Warmest since: 2019 1980
Ties: 2010
Nov–Dec 2020
2-Month
35.4°F
(1.9°C)
31.6°F
(-0.2°C)
3.8°F
(2.1°C)
119th Coolest Coolest since: 2019 1983
7th Warmest Warmest since: 2017 1999
Ties: 1954
Oct–Dec 2020
3-Month
38.5°F
(3.6°C)
36.6°F
(2.6°C)
1.9°F
(1.0°C)
109th Coolest Coolest since: 2019 1898
17th Warmest Warmest since: 2017 1933
Ties: 1994, 2003
Sep–Dec 2020
4-Month
43.8°F
(6.6°C)
42.0°F
(5.6°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 2019 1898
18th Warmest Warmest since: 2017 1933
Aug–Dec 2020
5-Month
49.5°F
(9.7°C)
47.1°F
(8.4°C)
2.4°F
(1.3°C)
122nd Coolest Coolest since: 2019 1916
4th Warmest Warmest since: 2016 1980
Ties: 1963, 2001
Jul–Dec 2020
6-Month
53.1°F
(11.7°C)
50.8°F
(10.4°C)
2.3°F
(1.3°C)
121st Coolest Coolest since: 2019 1898
5th Warmest Warmest since: 2016 1980
Ties: 2003
Jun–Dec 2020
7-Month
55.0°F
(12.8°C)
52.5°F
(11.4°C)
2.5°F
(1.4°C)
123rd Coolest Coolest since: 2019 1912, 1916
3rd Warmest Warmest since: 2016 1980, 2016
May–Dec 2020
8-Month
54.9°F
(12.7°C)
52.5°F
(11.4°C)
2.4°F
(1.3°C)
125th Coolest Coolest since: 2019 1898
1st Warmest Warmest since: 2012 1994, 2012, 2020
Ties: 1994, 2012
Apr–Dec 2020
9-Month
53.3°F
(11.8°C)
51.5°F
(10.8°C)
1.8°F
(1.0°C)
120th Coolest Coolest since: 2019 1912, 1916
6th Warmest Warmest since: 2016 2012
Ties: 1963
Mar–Dec 2020
10-Month
51.7°F
(10.9°C)
49.8°F
(9.9°C)
1.9°F
(1.0°C)
121st Coolest Coolest since: 2019 1912
5th Warmest Warmest since: 2017 2012
Ties: 2001
Feb–Dec 2020
11-Month
49.5°F
(9.7°C)
48.1°F
(8.9°C)
1.4°F
(0.8°C)
118th Coolest Coolest since: 2019 1912
8th Warmest Warmest since: 2017 2012
Ties: 1980, 2001
Jan–Dec 2020
12-Month
48.0°F
(8.9°C)
46.5°F
(8.1°C)
1.5°F
(0.8°C)
119th Coolest Coolest since: 2019 1912
7th Warmest Warmest since: 2017 2012
Ties: 2005
Jul 2019–Dec 2020
18-Month
49.2°F
(9.6°C)
47.9°F
(8.8°C)
1.3°F
(0.8°C)
115th Coolest Coolest since: 2019 1912
9th Warmest Warmest since: 2017 1981
Ties: 1999
Jan 2019–Dec 2020
24-Month
46.9°F
(8.3°C)
46.4°F
(8.0°C)
0.5°F
(0.3°C)
105th Coolest Coolest since: 2019 1913
19th Warmest Warmest since: 2018 2017
Ties: 1992
Jan 2018–Dec 2020
36-Month
47.0°F
(8.3°C)
46.4°F
(8.0°C)
0.6°F
(0.3°C)
105th Coolest Coolest since: 2015 1899, 1913, 1917
17th Warmest Warmest since: 2019 2017
Ties: 1988
Jan 2017–Dec 2020
48-Month
47.4°F
(8.6°C)
46.5°F
(8.1°C)
0.9°F
(0.5°C)
113th Coolest Coolest since: 2016 1915, 1918
7th Warmest Warmest since: 2019 2018
Ties: 2004, 2015
Jan 2016–Dec 2020
60-Month
47.6°F
(8.7°C)
46.4°F
(8.0°C)
1.2°F
(0.7°C)
114th Coolest Coolest since: 2017 1916
4th Warmest Warmest since: 2019 2016, 2018, 2019
Ties: 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/