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 2022. 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
(1895-2022)
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)
27th Coolest Coolest since: 1997 1920
102nd 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)
88th Coolest Coolest since: 1998 1917
41st Warmest Warmest since: 1994 1910
Ties: 1911, 2020
Feb–Apr 1999
3-Month
33.0°F
(0.6°C)
30.1°F
(-1.1°C)
2.9°F
(1.7°C)
109th 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)
118th 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)
116th 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)
118th 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)
117th 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)
121st 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)
121st 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)
121st 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)
117th Coolest Coolest since: 1998 1917
11th 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)
120th Coolest Coolest since: 1998 1917
8th 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)
112th Coolest Coolest since: 1998 1913
15th 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)
111th Coolest Coolest since: 1998 1917
16th 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)
99th Coolest Coolest since: 1998 1918
27th 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
31st 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
21st 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 May 2022, retrieved on May 20, 2022 from https://www.ncdc.noaa.gov/cag/