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


Wyoming

Average Temperature Rankings, September 1918

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1918
1-Month
52.2°F
(11.2°C)
53.6°F
(12.0°C)
-1.4°F
(-0.8°C)
32nd Coolest Coolest since: 1915 1965
94th Warmest Warmest since: 1917 1998
Ties: 1900, 1975
Aug–Sep 1918
2-Month
56.8°F
(13.8°C)
58.5°F
(14.7°C)
-1.7°F
(-0.9°C)
14th Coolest Coolest since: 1916 1912
112th Warmest Warmest since: 1917 2001
Ties: 1907, 1916, 1964
Jul–Sep 1918
3-Month
59.1°F
(15.1°C)
60.8°F
(16.0°C)
-1.7°F
(-0.9°C)
15th Coolest Coolest since: 1915 1912
111th Warmest Warmest since: 1917 2001
Ties: 1926, 1986, 1992
Jun–Sep 1918
4-Month
60.0°F
(15.6°C)
60.0°F
(15.6°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 1917 1912, 1915
70th Warmest Warmest since: 1910 2012
Ties: 1897, 1949, 1958, 1970, 1987
May–Sep 1918
5-Month
57.3°F
(14.1°C)
57.7°F
(14.3°C)
-0.4°F
(-0.2°C)
40th Coolest Coolest since: 1917 1915
86th Warmest Warmest since: 1914 2012
Ties: 1926, 1957, 1964, 1974
Apr–Sep 1918
6-Month
53.4°F
(11.9°C)
54.5°F
(12.5°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1917 1912
104th Warmest Warmest since: 1914 2012
Ties: 1896, 1899, 1905, 1982, 1995
Mar–Sep 1918
7-Month
50.7°F
(10.4°C)
50.9°F
(10.5°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1917 1912
79th Warmest Warmest since: 1914 2012
Ties: 1922, 1983
Feb–Sep 1918
8-Month
46.9°F
(8.3°C)
47.3°F
(8.5°C)
-0.4°F
(-0.2°C)
41st Coolest Coolest since: 1917 1912
85th Warmest Warmest since: 1914 2012
Ties: 1984, 2008
Jan–Sep 1918
9-Month
43.3°F
(6.3°C)
44.1°F
(6.7°C)
-0.8°F
(-0.4°C)
33rd Coolest Coolest since: 1917 1917
93rd Warmest Warmest since: 1914 2012
Ties: 1896, 1905, 1907, 1968
Dec 1917–Sep 1918
10-Month
41.4°F
(5.2°C)
41.7°F
(5.4°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1917 1917
83rd Warmest Warmest since: 1914 1934, 2012
Ties: 1904, 1908
Nov 1917–Sep 1918
11-Month
40.9°F
(4.9°C)
40.6°F
(4.8°C)
0.3°F
(0.1°C)
66th Coolest Coolest since: 1917 1917
59th Warmest Warmest since: 1914 1934
Ties: 1901, 1914, 1959, 1989, 2011
Oct 1917–Sep 1918
12-Month
40.8°F
(4.9°C)
40.8°F
(4.9°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1917 1917
68th Warmest Warmest since: 1911 1934
Ties: 1926, 1956, 1978, 1982
Apr 1917–Sep 1918
18-Month
44.6°F
(7.0°C)
45.4°F
(7.4°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 1917 1917
96th Warmest Warmest since: 1915 1934
Ties: 1915, 1930
Oct 1916–Sep 1918
24-Month
38.7°F
(3.7°C)
40.8°F
(4.9°C)
-2.1°F
(-1.2°C)
3rd Coolest Coolest since: 1917 1913, 1917
121st Warmest Warmest since: 1916 2016
Oct 1915–Sep 1918
36-Month
39.1°F
(3.9°C)
40.7°F
(4.8°C)
-1.6°F
(-0.9°C)
3rd Coolest Coolest since: 1917 1917
120th Warmest Warmest since: 1916 2017
Ties: 1899
Oct 1914–Sep 1918
48-Month
39.2°F
(4.0°C)
40.7°F
(4.8°C)
-1.5°F
(-0.8°C)
2nd Coolest Coolest since: 1917 1899
120th Warmest Warmest since: 1917 2018
Ties: 1915, 1917
Oct 1913–Sep 1918
60-Month
39.5°F
(4.2°C)
40.7°F
(4.8°C)
-1.2°F
(-0.6°C)
3rd Coolest Coolest since: 1917 1917
118th Warmest Warmest since: 1915 2016
Ties: 1920, 1924

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on June 4, 2020 from https://www.ncdc.noaa.gov/cag/