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 August 2021. For more information, please see Climatological Rankings.


Wyoming

Average Temperature Rankings, May 2020

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 2020
1-Month
50.2°F
(10.1°C)
48.4°F
(9.1°C)
1.8°F
(1.0°C)
96th Coolest Coolest since: 2019 1917
32nd Warmest Warmest since: 2018 1934
Ties: 1944, 1948, 1949, 1976
Apr–May 2020
2-Month
43.8°F
(6.6°C)
43.6°F
(6.4°C)
0.2°F
(0.2°C)
57th Coolest Coolest since: 2019 1917
71st Warmest Warmest since: 2018 1934
Ties: 1928, 1947, 1955, 1966, 1986
Mar–May 2020
3-Month
40.2°F
(4.6°C)
38.8°F
(3.8°C)
1.4°F
(0.8°C)
96th Coolest Coolest since: 2019 1917
32nd Warmest Warmest since: 2018 1934
Ties: 2005
Feb–May 2020
4-Month
35.2°F
(1.8°C)
34.7°F
(1.5°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 2019 1917
49th Warmest Warmest since: 2018 1934, 1992
Ties: 1938, 1943, 1995
Jan–May 2020
5-Month
32.9°F
(0.5°C)
31.4°F
(-0.3°C)
1.5°F
(0.8°C)
94th Coolest Coolest since: 2019 1917
34th Warmest Warmest since: 2018 1934
Ties: 1910, 1983
Dec 2019–May 2020
6-Month
31.2°F
(-0.4°C)
29.6°F
(-1.3°C)
1.6°F
(0.9°C)
99th Coolest Coolest since: 2019 1917
28th Warmest Warmest since: 2018 1934
Ties: 1946, 1976
Nov 2019–May 2020
7-Month
31.1°F
(-0.5°C)
29.5°F
(-1.4°C)
1.6°F
(0.9°C)
102nd Coolest Coolest since: 2019 1917
25th Warmest Warmest since: 2018 1934
Oct 2019–May 2020
8-Month
31.5°F
(-0.3°C)
31.2°F
(-0.4°C)
0.3°F
(0.1°C)
66th Coolest Coolest since: 2019 1917
61st Warmest Warmest since: 2018 1934
Ties: 1904, 1959, 1983
Sep 2019–May 2020
9-Month
34.3°F
(1.3°C)
33.7°F
(0.9°C)
0.6°F
(0.4°C)
81st Coolest Coolest since: 2019 1917
46th Warmest Warmest since: 2018 1934
Ties: 1974, 1982, 1996
Aug 2019–May 2020
10-Month
37.4°F
(3.0°C)
36.7°F
(2.6°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 2019 1917
39th Warmest Warmest since: 2018 1934
Ties: 1900, 1939, 1977, 1988
Jul 2019–May 2020
11-Month
40.0°F
(4.4°C)
39.3°F
(4.1°C)
0.7°F
(0.3°C)
89th Coolest Coolest since: 2019 1917
38th Warmest Warmest since: 2018 1934
Ties: 1946
Jun 2019–May 2020
12-Month
41.4°F
(5.2°C)
40.8°F
(4.9°C)
0.6°F
(0.3°C)
86th Coolest Coolest since: 2019 1917
41st Warmest Warmest since: 2018 1934
Ties: 1958, 1977, 1978, 1982
Dec 2018–May 2020
18-Month
37.2°F
(2.9°C)
37.0°F
(2.8°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 2011 1917
56th Warmest Warmest since: 2019 2016
Ties: 1908, 1919, 1931, 1942, 1953, 1963, 2011
Jun 2018–May 2020
24-Month
41.1°F
(5.1°C)
40.7°F
(4.8°C)
0.4°F
(0.3°C)
75th Coolest Coolest since: 2011 1917
51st Warmest Warmest since: 2019 1935
Ties: 1936, 1938, 1958, 1983, 1997
Jun 2017–May 2020
36-Month
41.7°F
(5.4°C)
40.7°F
(4.8°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 2012 1918
31st Warmest Warmest since: 2019 2017
Ties: 1934, 1993, 2012
Jun 2016–May 2020
48-Month
42.2°F
(5.7°C)
40.7°F
(4.8°C)
1.5°F
(0.9°C)
106th Coolest Coolest since: 2013 1899
18th Warmest Warmest since: 2019 2018
Ties: 1941
Jun 2015–May 2020
60-Month
42.5°F
(5.8°C)
40.7°F
(4.8°C)
1.8°F
(1.0°C)
112th Coolest Coolest since: 2014 1917
11th Warmest Warmest since: 2019 2016, 2017, 2018
Ties: 2002

Citing This Page

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