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


Wyoming

Average Temperature Rankings, September 1977

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1977
1-Month
54.8°F
(12.7°C)
53.6°F
(12.0°C)
1.2°F
(0.7°C)
82nd Coolest Coolest since: 1975 1965
44th Warmest Warmest since: 1976 1998
Ties: 1905, 1908, 1980, 1983
Aug–Sep 1977
2-Month
57.9°F
(14.4°C)
58.4°F
(14.7°C)
-0.5°F
(-0.3°C)
42nd Coolest Coolest since: 1975 1912
84th Warmest Warmest since: 1976 2001
Ties: 1910
Jul–Sep 1977
3-Month
60.6°F
(15.9°C)
60.8°F
(16.0°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1975 1912
78th Warmest Warmest since: 1976 2001
Ties: 1897, 1905, 1914, 1917, 1999
Jun–Sep 1977
4-Month
61.2°F
(16.2°C)
60.0°F
(15.6°C)
1.2°F
(0.6°C)
95th Coolest Coolest since: 1976 1912, 1915
31st Warmest Warmest since: 1966 2012
Ties: 1935, 1948, 1952, 1966, 1991, 2019
May–Sep 1977
5-Month
58.8°F
(14.9°C)
57.6°F
(14.2°C)
1.2°F
(0.7°C)
91st Coolest Coolest since: 1976 1915
35th Warmest Warmest since: 1969 2012
Ties: 1922, 1997
Apr–Sep 1977
6-Month
56.1°F
(13.4°C)
54.5°F
(12.5°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 1976 1912
20th Warmest Warmest since: 1969 2012
Ties: 1900, 1910, 1931, 1939, 1954, 2002
Mar–Sep 1977
7-Month
52.1°F
(11.2°C)
50.9°F
(10.5°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 1976 1912
30th Warmest Warmest since: 1963 2012
Feb–Sep 1977
8-Month
49.0°F
(9.4°C)
47.3°F
(8.5°C)
1.7°F
(0.9°C)
106th Coolest Coolest since: 1976 1912
20th Warmest Warmest since: 1963 2012
Ties: 1910, 1925, 2003
Jan–Sep 1977
9-Month
45.3°F
(7.4°C)
44.1°F
(6.7°C)
1.2°F
(0.7°C)
91st Coolest Coolest since: 1976 1917
35th Warmest Warmest since: 1963 2012
Ties: 1910, 1921, 1938, 1963, 2009
Dec 1976–Sep 1977
10-Month
43.1°F
(6.2°C)
41.7°F
(5.4°C)
1.4°F
(0.8°C)
95th Coolest Coolest since: 1976 1917
30th Warmest Warmest since: 1963 1934, 2012
Nov 1976–Sep 1977
11-Month
41.9°F
(5.5°C)
40.6°F
(4.8°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1976 1917
26th Warmest Warmest since: 1963 1934
Ties: 1931
Oct 1976–Sep 1977
12-Month
41.8°F
(5.4°C)
40.8°F
(4.9°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 1976 1917
32nd Warmest Warmest since: 1966 1934
Ties: 1900, 1953, 1961, 2001
Apr 1976–Sep 1977
18-Month
46.2°F
(7.9°C)
45.3°F
(7.4°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1976 1917
36th Warmest Warmest since: 1963 1934
Ties: 1931, 2008
Oct 1975–Sep 1977
24-Month
41.6°F
(5.3°C)
40.7°F
(4.8°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1976 1913, 1917
35th Warmest Warmest since: 1967 2016
Ties: 1939, 1964, 1998
Oct 1974–Sep 1977
36-Month
40.9°F
(4.9°C)
40.7°F
(4.8°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1976 1917
55th Warmest Warmest since: 1968 2017
Ties: 1937, 1958, 1995
Oct 1973–Sep 1977
48-Month
41.0°F
(5.0°C)
40.7°F
(4.8°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 1976 1899
54th Warmest Warmest since: 1969 2018
Ties: 1959, 1964, 1996
Oct 1972–Sep 1977
60-Month
40.5°F
(4.7°C)
40.7°F
(4.8°C)
-0.2°F
(-0.1°C)
44th Coolest Coolest since: 1976 1917
77th Warmest Warmest since: 1971 2016
Ties: 1904, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 24, 2020 from https://www.ncdc.noaa.gov/cag/