Statewide Rankings

Statewide Data Info
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Wyoming

Average Temperature Rankings, September 1989

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 1989
1-Month
53.9°F
(12.2°C)
53.6°F
(12.0°C)
0.3°F
(0.2°C)
58th Coolest
Coolest since:
1965
71st Warmest
Warmest since:
1998
Ties: 1906, 1925, 1962
Aug–Sep 1989
2-Month
58.5°F
(14.7°C)
58.5°F
(14.7°C)
0.0°F
(0.0°C)
63rd Coolest
Coolest since:
1912
66th Warmest
Warmest since:
2022
Ties: 1930
Jul–Sep 1989
3-Month
61.9°F
(16.6°C)
60.7°F
(15.9°C)
1.2°F
(0.7°C)
86th Coolest
Coolest since:
1912
43rd Warmest
Warmest since:
2022
Ties: 1922, 1938, 1991, 2016
Jun–Sep 1989
4-Month
60.7°F
(15.9°C)
60.0°F
(15.6°C)
0.7°F
(0.3°C)
80th Coolest
Coolest since:
1912, 1915
49th Warmest
Warmest since:
2021
Ties: 1910, 1959, 1969, 2010
May–Sep 1989
5-Month
58.4°F
(14.7°C)
57.7°F
(14.3°C)
0.7°F
(0.4°C)
83rd Coolest
Coolest since:
1915
46th Warmest
Warmest since:
2012
Ties: 1938
Apr–Sep 1989
6-Month
55.6°F
(13.1°C)
54.5°F
(12.5°C)
1.1°F
(0.6°C)
92nd Coolest
Coolest since:
1912
37th Warmest
Warmest since:
2012
Ties: 1937, 1949
Mar–Sep 1989
7-Month
52.3°F
(11.3°C)
50.9°F
(10.5°C)
1.4°F
(0.8°C)
100th Coolest
Coolest since:
1912
29th Warmest
Warmest since:
2012
Feb–Sep 1989
8-Month
47.3°F
(8.5°C)
47.3°F
(8.5°C)
0.0°F
(0.0°C)
57th Coolest
Coolest since:
1912
72nd Warmest
Warmest since:
2012
Ties: 1948
Jan–Sep 1989
9-Month
44.4°F
(6.9°C)
44.1°F
(6.7°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1917
61st Warmest
Warmest since:
2012
Ties: 1936, 1960, 1972, 1980
Dec 1988–Sep 1989
10-Month
42.1°F
(5.6°C)
41.8°F
(5.4°C)
0.3°F
(0.2°C)
66th Coolest
Coolest since:
1917
62nd Warmest
Warmest since:
1934, 2012
Ties: 1901, 1911, 1936, 1956, 1969
Nov 1988–Sep 1989
11-Month
40.9°F
(4.9°C)
40.6°F
(4.8°C)
0.3°F
(0.1°C)
61st Coolest
Coolest since:
1917
67th Warmest
Warmest since:
1934
Ties: 1901, 1914, 1918, 1959, 2011
Oct 1988–Sep 1989
12-Month
41.5°F
(5.3°C)
40.8°F
(4.9°C)
0.7°F
(0.4°C)
86th Coolest
Coolest since:
1917
42nd Warmest
Warmest since:
1934
Ties: 1911, 1941, 1976, 1991, 1996, 2011
Apr 1988–Sep 1989
18-Month
46.9°F
(8.3°C)
45.3°F
(7.4°C)
1.6°F
(0.9°C)
109th Coolest
Coolest since:
1917
19th Warmest
Warmest since:
1934
Ties: 1954, 1992, 2001, 2004, 2005
Oct 1987–Sep 1989
24-Month
42.0°F
(5.6°C)
40.8°F
(4.9°C)
1.2°F
(0.7°C)
101st Coolest
Coolest since:
1913, 1917
26th Warmest
Warmest since:
2016
Ties: 1990, 1991
Oct 1986–Sep 1989
36-Month
42.1°F
(5.6°C)
40.7°F
(4.8°C)
1.4°F
(0.8°C)
103rd Coolest
Coolest since:
1917
23rd Warmest
Warmest since:
2017
Ties: 1941, 1983, 2003
Oct 1985–Sep 1989
48-Month
41.9°F
(5.5°C)
40.7°F
(4.8°C)
1.2°F
(0.7°C)
99th Coolest
Coolest since:
1899
26th Warmest
Warmest since:
2018
Ties: 1936, 1937, 1983
Oct 1984–Sep 1989
60-Month
41.4°F
(5.2°C)
40.7°F
(4.8°C)
0.7°F
(0.4°C)
87th Coolest
Coolest since:
1917
37th Warmest
Warmest since:
2016
Ties: 1940, 1957, 1984, 1993, 1995, 1996

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