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


Wyoming

Average Temperature Rankings, April 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1999
1-Month
36.5°F
(2.5°C)
38.8°F
(3.8°C)
-2.3°F
(-1.3°C)
26th Coolest Coolest since: 1997 1920
101st Warmest Warmest since: 1998 1915
Mar–Apr 1999
2-Month
35.4°F
(1.9°C)
33.9°F
(1.1°C)
1.5°F
(0.8°C)
86th Coolest Coolest since: 1998 1917
41st Warmest Warmest since: 1994 1910
Ties: 1911
Feb–Apr 1999
3-Month
33.0°F
(0.6°C)
30.1°F
(-1.1°C)
2.9°F
(1.7°C)
107th Coolest Coolest since: 1998 1899
20th Warmest Warmest since: 1992 1992
Ties: 1907
Jan–Apr 1999
4-Month
30.9°F
(-0.6°C)
27.2°F
(-2.7°C)
3.7°F
(2.1°C)
116th Coolest Coolest since: 1998 1917
11th Warmest Warmest since: 1992 1992
Dec 1998–Apr 1999
5-Month
29.0°F
(-1.7°C)
25.9°F
(-3.4°C)
3.1°F
(1.7°C)
114th Coolest Coolest since: 1998 1917
12th Warmest Warmest since: 1992 1981
Nov 1998–Apr 1999
6-Month
29.6°F
(-1.3°C)
26.3°F
(-3.2°C)
3.3°F
(1.9°C)
116th Coolest Coolest since: 1998 1917
10th Warmest Warmest since: 1992 1934
Ties: 2003
Oct 1998–Apr 1999
7-Month
31.6°F
(-0.2°C)
28.7°F
(-1.8°C)
2.9°F
(1.6°C)
115th Coolest Coolest since: 1998 1917
11th Warmest Warmest since: 1992 1934
Sep 1998–Apr 1999
8-Month
35.1°F
(1.7°C)
31.8°F
(-0.1°C)
3.3°F
(1.8°C)
119th Coolest Coolest since: 1998 1917
7th Warmest Warmest since: 1981 1934
Aug 1998–Apr 1999
9-Month
38.5°F
(3.6°C)
35.3°F
(1.8°C)
3.2°F
(1.8°C)
119th Coolest Coolest since: 1998 1917
7th Warmest Warmest since: 1981 1934
Jul 1998–Apr 1999
10-Month
41.4°F
(5.2°C)
38.3°F
(3.5°C)
3.1°F
(1.7°C)
119th Coolest Coolest since: 1998 1917
7th Warmest Warmest since: 1981 1934
Jun 1998–Apr 1999
11-Month
42.4°F
(5.8°C)
40.0°F
(4.4°C)
2.4°F
(1.4°C)
116th Coolest Coolest since: 1998 1917
10th Warmest Warmest since: 1992 1934
Ties: 2004
May 1998–Apr 1999
12-Month
43.1°F
(6.2°C)
40.8°F
(4.9°C)
2.3°F
(1.3°C)
119th Coolest Coolest since: 1998 1917
7th Warmest Warmest since: 1992 1934
Ties: 1992, 2012
Nov 1997–Apr 1999
18-Month
38.0°F
(3.3°C)
36.0°F
(2.2°C)
2.0°F
(1.1°C)
111th Coolest Coolest since: 1998 1913
14th Warmest Warmest since: 1982 1935, 2016
Ties: 1981
May 1997–Apr 1999
24-Month
42.5°F
(5.8°C)
40.7°F
(4.8°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 1998 1917
15th Warmest Warmest since: 1982 1935
Ties: 1954, 1981, 2001, 2008, 2014
May 1996–Apr 1999
36-Month
42.0°F
(5.6°C)
40.7°F
(4.8°C)
1.3°F
(0.8°C)
98th Coolest Coolest since: 1998 1918
26th Warmest Warmest since: 1992 2017
Ties: 1940, 1942, 1989
May 1995–Apr 1999
48-Month
41.7°F
(5.4°C)
40.7°F
(4.8°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 1998 1899
29th Warmest Warmest since: 1998 2018
Ties: 1942, 1993, 1998, 2012
May 1994–Apr 1999
60-Month
42.0°F
(5.6°C)
40.7°F
(4.8°C)
1.3°F
(0.8°C)
103rd Coolest Coolest since: 1998 1917
19th Warmest Warmest since: 1992 2017
Ties: 1938, 1991, 2013, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 25, 2021 from https://www.ncdc.noaa.gov/cag/