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 1931

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1931
1-Month
55.9°F
(13.3°C)
53.6°F
(12.0°C)
2.3°F
(1.3°C)
96th Coolest Coolest since: 1930 1965
30th Warmest Warmest since: 1922 1998
Ties: 1954
Aug–Sep 1931
2-Month
59.8°F
(15.4°C)
58.4°F
(14.7°C)
1.4°F
(0.7°C)
90th Coolest Coolest since: 1930 1912
36th Warmest Warmest since: 1922 2001
Ties: 1935
Jul–Sep 1931
3-Month
62.6°F
(17.0°C)
60.8°F
(16.0°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 1930 1912
20th Warmest Warmest since: 1919 2001
Ties: 1953, 2019
Jun–Sep 1931
4-Month
62.5°F
(16.9°C)
60.0°F
(15.6°C)
2.5°F
(1.3°C)
116th Coolest Coolest since: 1930 1912, 1915
10th Warmest Warmest since: 1919 2012
May–Sep 1931
5-Month
59.4°F
(15.2°C)
57.6°F
(14.2°C)
1.8°F
(1.0°C)
109th Coolest Coolest since: 1930 1915
17th Warmest Warmest since: 1919 2012
Ties: 2003
Apr–Sep 1931
6-Month
56.1°F
(13.4°C)
54.5°F
(12.5°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 1930 1912
20th Warmest Warmest since: 1919 2012
Ties: 1900, 1910, 1939, 1954, 1977, 2002
Mar–Sep 1931
7-Month
52.0°F
(11.1°C)
50.9°F
(10.5°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1930 1912
31st Warmest Warmest since: 1925 2012
Ties: 1925, 1998, 2004, 2005
Feb–Sep 1931
8-Month
48.9°F
(9.4°C)
47.3°F
(8.5°C)
1.6°F
(0.9°C)
102nd Coolest Coolest since: 1930 1912
24th Warmest Warmest since: 1925 2012
Ties: 1990, 2005, 2013
Jan–Sep 1931
9-Month
45.9°F
(7.7°C)
44.1°F
(6.7°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1930 1917
22nd Warmest Warmest since: 1919 2012
Ties: 1919, 1998
Dec 1930–Sep 1931
10-Month
43.2°F
(6.2°C)
41.7°F
(5.4°C)
1.5°F
(0.8°C)
97th Coolest Coolest since: 1930 1917
28th Warmest Warmest since: 1919 1934, 2012
Ties: 1958
Nov 1930–Sep 1931
11-Month
41.9°F
(5.5°C)
40.6°F
(4.8°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1930 1917
26th Warmest Warmest since: 1900 1934
Ties: 1977
Oct 1930–Sep 1931
12-Month
41.6°F
(5.3°C)
40.7°F
(4.8°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1930 1917
37th Warmest Warmest since: 1919 1934
Ties: 1958
Apr 1930–Sep 1931
18-Month
46.2°F
(7.9°C)
45.3°F
(7.4°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1930 1917
36th Warmest Warmest since: 1911 1934
Ties: 1977, 2008
Oct 1929–Sep 1931
24-Month
41.0°F
(5.0°C)
40.8°F
(4.9°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1930 1913, 1917
54th Warmest Warmest since: 1926 2016
Ties: 1953, 1958, 1963, 2011
Oct 1928–Sep 1931
36-Month
40.0°F
(4.4°C)
40.7°F
(4.8°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1930 1917
103rd Warmest Warmest since: 1928 2017
Ties: 1905, 1916, 1925, 1952
Oct 1927–Sep 1931
48-Month
40.1°F
(4.5°C)
40.7°F
(4.8°C)
-0.6°F
(-0.3°C)
25th Coolest Coolest since: 1930 1899
97th Warmest Warmest since: 1928 2018
Ties: 1901, 1905, 1974
Oct 1926–Sep 1931
60-Month
40.1°F
(4.5°C)
40.7°F
(4.8°C)
-0.6°F
(-0.3°C)
22nd Coolest Coolest since: 1930 1917
99th Warmest Warmest since: 1929 2016
Ties: 1926, 1929, 1951, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/