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 1919

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1919
1-Month
56.1°F
(13.4°C)
53.6°F
(12.0°C)
2.5°F
(1.4°C)
99th Coolest Coolest since: 1918 1965
27th Warmest Warmest since: 1897 1998
Aug–Sep 1919
2-Month
60.1°F
(15.6°C)
58.4°F
(14.7°C)
1.7°F
(0.9°C)
96th Coolest Coolest since: 1918 1912
30th Warmest Warmest to Date 2001
Ties: 1953, 1991, 1995
Jul–Sep 1919
3-Month
62.9°F
(17.2°C)
60.7°F
(15.9°C)
2.2°F
(1.3°C)
112th Coolest Coolest since: 1918 1912
14th Warmest Warmest to Date 2001
Ties: 1990
Jun–Sep 1919
4-Month
62.6°F
(17.0°C)
60.0°F
(15.6°C)
2.6°F
(1.4°C)
118th Coolest Coolest since: 1918 1912, 1915
8th Warmest Warmest to Date 2012
Ties: 2015
May–Sep 1919
5-Month
60.2°F
(15.7°C)
57.7°F
(14.3°C)
2.5°F
(1.4°C)
116th Coolest Coolest since: 1918 1915
10th Warmest Warmest to Date 2012
Apr–Sep 1919
6-Month
56.7°F
(13.7°C)
54.5°F
(12.5°C)
2.2°F
(1.2°C)
114th Coolest Coolest since: 1918 1912
12th Warmest Warmest to Date 2012
Mar–Sep 1919
7-Month
52.9°F
(11.6°C)
50.9°F
(10.5°C)
2.0°F
(1.1°C)
108th Coolest Coolest since: 1918 1912
18th Warmest Warmest since: 1910 2012
Feb–Sep 1919
8-Month
48.8°F
(9.3°C)
47.3°F
(8.5°C)
1.5°F
(0.8°C)
98th Coolest Coolest since: 1918 1912
28th Warmest Warmest since: 1910 2012
Ties: 1998
Jan–Sep 1919
9-Month
45.9°F
(7.7°C)
44.1°F
(6.7°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1918 1917
22nd Warmest Warmest to Date 2012
Ties: 1931, 1998
Dec 1918–Sep 1919
10-Month
43.4°F
(6.3°C)
41.7°F
(5.4°C)
1.7°F
(0.9°C)
105th Coolest Coolest since: 1918 1917
20th Warmest Warmest to Date 1934, 2012
Ties: 1990, 1998, 2013
Nov 1918–Sep 1919
11-Month
41.8°F
(5.4°C)
40.6°F
(4.8°C)
1.2°F
(0.6°C)
97th Coolest Coolest since: 1918 1917
28th Warmest Warmest since: 1900 1934
Ties: 1935, 2002
Oct 1918–Sep 1919
12-Month
42.1°F
(5.6°C)
40.8°F
(4.9°C)
1.3°F
(0.7°C)
100th Coolest Coolest since: 1918 1917
25th Warmest Warmest to Date 1934
Ties: 1998, 2004, 2009
Apr 1918–Sep 1919
18-Month
45.8°F
(7.7°C)
45.3°F
(7.4°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1918 1917
47th Warmest Warmest since: 1911 1934
Ties: 1980, 1986, 1994, 1997, 2011
Oct 1917–Sep 1919
24-Month
41.4°F
(5.2°C)
40.7°F
(4.8°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1918 1913, 1917
40th Warmest Warmest since: 1901 2016
Ties: 1901, 1959, 1961, 1996
Oct 1916–Sep 1919
36-Month
39.8°F
(4.3°C)
40.7°F
(4.8°C)
-0.9°F
(-0.5°C)
13th Coolest Coolest since: 1918 1917
110th Warmest Warmest since: 1916 2017
Ties: 1900, 1912, 1950, 1975
Oct 1915–Sep 1919
48-Month
39.8°F
(4.3°C)
40.7°F
(4.8°C)
-0.9°F
(-0.5°C)
12th Coolest Coolest since: 1918 1899
110th Warmest Warmest since: 1916 2018
Ties: 1906, 1912, 1929
Oct 1914–Sep 1919
60-Month
39.8°F
(4.3°C)
40.7°F
(4.8°C)
-0.9°F
(-0.5°C)
10th Coolest Coolest since: 1918 1917
111th Warmest Warmest since: 1914 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 20, 2020 from https://www.ncdc.noaa.gov/cag/