Statewide Rankings

Statewide Data Info
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Wyoming

Average Temperature Rankings, September 1939

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1939
1-Month
55.8°F
(13.2°C)
53.6°F
(12.0°C)
2.2°F
(1.2°C)
95th Coolest
Coolest since:
1965
34th Warmest
Warmest since:
1998
Ties: 2014
Aug–Sep 1939
2-Month
59.4°F
(15.2°C)
58.5°F
(14.7°C)
0.9°F
(0.5°C)
83rd Coolest
Coolest since:
1912
46th Warmest
Warmest since:
2022
Ties: 1898, 1905, 1960, 1982, 2016
Jul–Sep 1939
3-Month
62.1°F
(16.7°C)
60.8°F
(16.0°C)
1.3°F
(0.7°C)
93rd Coolest
Coolest since:
1912
36th Warmest
Warmest since:
2022
Ties: 1933, 1948, 1979, 2005
Jun–Sep 1939
4-Month
60.5°F
(15.8°C)
60.0°F
(15.6°C)
0.5°F
(0.2°C)
74th Coolest
Coolest since:
1912, 1915
55th Warmest
Warmest since:
2021
Ties: 1934, 1955
May–Sep 1939
5-Month
58.9°F
(14.9°C)
57.7°F
(14.3°C)
1.2°F
(0.6°C)
97th Coolest
Coolest since:
1915
32nd Warmest
Warmest since:
2012
Ties: 1952, 1956, 1958, 1969, 1990
Apr–Sep 1939
6-Month
56.1°F
(13.4°C)
54.5°F
(12.5°C)
1.6°F
(0.9°C)
106th Coolest
Coolest since:
1912
23rd Warmest
Warmest since:
2012
Ties: 1900, 1910, 1931, 1954, 1977, 2002
Mar–Sep 1939
7-Month
52.5°F
(11.4°C)
50.9°F
(10.5°C)
1.6°F
(0.9°C)
103rd Coolest
Coolest since:
1912
26th Warmest
Warmest since:
2012
Ties: 1987
Feb–Sep 1939
8-Month
47.5°F
(8.6°C)
47.3°F
(8.5°C)
0.2°F
(0.1°C)
61st Coolest
Coolest since:
1912
68th Warmest
Warmest since:
2012
Ties: 1937, 1952, 1957, 1995
Jan–Sep 1939
9-Month
44.7°F
(7.1°C)
44.1°F
(6.7°C)
0.6°F
(0.4°C)
78th Coolest
Coolest since:
1917
51st Warmest
Warmest since:
2012
Ties: 1926, 1976, 1995
Dec 1938–Sep 1939
10-Month
42.5°F
(5.8°C)
41.8°F
(5.4°C)
0.7°F
(0.4°C)
80th Coolest
Coolest since:
1917
48th Warmest
Warmest since:
1934, 2012
Ties: 1943, 1960, 1966, 1980, 1996
Nov 1938–Sep 1939
11-Month
40.8°F
(4.9°C)
40.6°F
(4.8°C)
0.2°F
(0.1°C)
57th Coolest
Coolest since:
1917
71st Warmest
Warmest since:
1934
Ties: 1969, 1980, 1982
Oct 1938–Sep 1939
12-Month
41.2°F
(5.1°C)
40.8°F
(4.9°C)
0.4°F
(0.2°C)
73rd Coolest
Coolest since:
1917
55th Warmest
Warmest since:
1934
Ties: 1921, 1959, 1967, 1980, 1997
Apr 1938–Sep 1939
18-Month
45.9°F
(7.7°C)
45.4°F
(7.4°C)
0.5°F
(0.3°C)
81st Coolest
Coolest since:
1917
47th Warmest
Warmest since:
1934
Ties: 1959, 1978
Oct 1937–Sep 1939
24-Month
41.6°F
(5.3°C)
40.8°F
(4.9°C)
0.8°F
(0.4°C)
90th Coolest
Coolest since:
1913, 1917
37th Warmest
Warmest since:
2016
Ties: 1964, 1977, 1998
Oct 1936–Sep 1939
36-Month
41.0°F
(5.0°C)
40.7°F
(4.8°C)
0.3°F
(0.2°C)
71st Coolest
Coolest since:
1917
55th Warmest
Warmest since:
2017
Ties: 1943, 1993
Oct 1935–Sep 1939
48-Month
40.9°F
(4.9°C)
40.7°F
(4.8°C)
0.2°F
(0.1°C)
64th Coolest
Coolest since:
1899
61st Warmest
Warmest since:
2018
Ties: 1978
Oct 1934–Sep 1939
60-Month
41.2°F
(5.1°C)
40.7°F
(4.8°C)
0.5°F
(0.3°C)
75th Coolest
Coolest since:
1917
49th Warmest
Warmest since:
2016
Ties: 1955, 1961, 1963, 1983

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