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 August 2019. For more information, please see Climatological Rankings.


Casper, Wyoming

Average Temperature Rankings, April 1981

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Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 1981
1-Month
46.4°F
(8.0°C)
42.2°F
(5.7°C)
4.2°F
(2.3°C)
67th Coolest Coolest since: 1980 1973
5th Warmest Warmest to Date 1987, 1992
Mar–Apr 1981
2-Month
41.3°F
(5.2°C)
38.5°F
(3.6°C)
2.8°F
(1.6°C)
65th Coolest Coolest since: 1980 1951
7th Warmest Warmest to Date 2012
Feb–Apr 1981
3-Month
36.6°F
(2.6°C)
34.5°F
(1.4°C)
2.1°F
(1.2°C)
62nd Coolest Coolest since: 1980 1955, 1964
10th Warmest Warmest to Date 1992
Ties: 1999
Jan–Apr 1981
4-Month
34.7°F
(1.5°C)
32.0°F
(0.0°C)
2.7°F
(1.5°C)
66th Coolest Coolest since: 1980 1955
6th Warmest Warmest to Date 1992
Ties: 2005
Dec 1980–Apr 1981
5-Month
34.3°F
(1.3°C)
30.3°F
(-0.9°C)
4.0°F
(2.2°C)
69th Coolest Coolest since: 1980 1979
3rd Warmest Warmest to Date 1992
Nov 1980–Apr 1981
6-Month
33.9°F
(1.1°C)
30.7°F
(-0.7°C)
3.2°F
(1.8°C)
69th Coolest Coolest since: 1980 1979
3rd Warmest Warmest to Date 2000
Oct 1980–Apr 1981
7-Month
35.3°F
(1.8°C)
32.7°F
(0.4°C)
2.6°F
(1.4°C)
66th Coolest Coolest since: 1980 1979
6th Warmest Warmest to Date 2000
Ties: 2016
Sep 1980–Apr 1981
8-Month
38.1°F
(3.4°C)
35.8°F
(2.1°C)
2.3°F
(1.3°C)
63rd Coolest Coolest since: 1980 1979
9th Warmest Warmest to Date 2000
Ties: 2017
Aug 1980–Apr 1981
9-Month
41.1°F
(5.1°C)
39.4°F
(4.1°C)
1.7°F
(1.0°C)
61st Coolest Coolest since: 1980 1979
11th Warmest Warmest to Date 2000
Jul 1980–Apr 1981
10-Month
44.1°F
(6.7°C)
42.5°F
(5.8°C)
1.6°F
(0.9°C)
61st Coolest Coolest since: 1980 1973, 1979
10th Warmest Warmest to Date 2000
Jun 1980–Apr 1981
11-Month
45.8°F
(7.7°C)
44.2°F
(6.8°C)
1.6°F
(0.9°C)
59th Coolest Coolest since: 1980 1979
12th Warmest Warmest to Date 2000
May 1980–Apr 1981
12-Month
46.2°F
(7.9°C)
44.9°F
(7.2°C)
1.3°F
(0.7°C)
57th Coolest Coolest since: 1980 1979
14th Warmest Warmest to Date 2000
Nov 1979–Apr 1981
18-Month
40.0°F
(4.4°C)
40.1°F
(4.5°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1980 1952
24th Warmest Warmest to Date 2000
Ties: 1996, 1998
May 1979–Apr 1981
24-Month
44.7°F
(7.1°C)
44.9°F
(7.2°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1980 1952
24th Warmest Warmest to Date 2000
Ties: 1990, 1995, 1998
May 1978–Apr 1981
36-Month
43.3°F
(6.3°C)
44.8°F
(7.1°C)
-1.5°F
(-0.8°C)
26th Coolest Coolest since: 1980 1952
43rd Warmest Warmest since: 1978 2017
Ties: 1961, 1965
May 1977–Apr 1981
48-Month
43.5°F
(6.4°C)
44.8°F
(7.1°C)
-1.3°F
(-0.7°C)
31st Coolest Coolest since: 1980 1975
37th Warmest Warmest since: 1967 2007, 2018
Ties: 1967
May 1976–Apr 1981
60-Month
43.6°F
(6.4°C)
44.7°F
(7.1°C)
-1.1°F
(-0.7°C)
32nd Coolest Coolest since: 1980 1975
35th Warmest Warmest to Date 2016, 2017
Ties: 1982, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/