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


Wyoming

Average Temperature Rankings, September 1951

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1951
1-Month
50.9°F
(10.5°C)
53.6°F
(12.0°C)
-2.7°F
(-1.5°C)
18th Coolest Coolest since: 1945 1965
108th Warmest Warmest since: 1950 1998
Aug–Sep 1951
2-Month
56.4°F
(13.6°C)
58.5°F
(14.7°C)
-2.1°F
(-1.1°C)
10th Coolest Coolest since: 1950 1912
116th Warmest Warmest since: 1949 2001
Ties: 1896, 1903, 1926
Jul–Sep 1951
3-Month
59.0°F
(15.0°C)
60.7°F
(15.9°C)
-1.7°F
(-0.9°C)
13th Coolest Coolest since: 1950 1912
113th Warmest Warmest since: 1949 2001
Ties: 1896
Jun–Sep 1951
4-Month
57.2°F
(14.0°C)
60.0°F
(15.6°C)
-2.8°F
(-1.6°C)
5th Coolest Coolest since: 1915 1912, 1915
121st Warmest Warmest since: 1950 2012
May–Sep 1951
5-Month
55.5°F
(13.1°C)
57.6°F
(14.2°C)
-2.1°F
(-1.1°C)
8th Coolest Coolest since: 1950 1915
118th Warmest Warmest since: 1949 2012
Ties: 1903
Apr–Sep 1951
6-Month
52.3°F
(11.3°C)
54.5°F
(12.5°C)
-2.2°F
(-1.2°C)
9th Coolest Coolest since: 1950 1912
117th Warmest Warmest since: 1949 2012
Ties: 1920
Mar–Sep 1951
7-Month
48.4°F
(9.1°C)
50.9°F
(10.5°C)
-2.5°F
(-1.4°C)
5th Coolest Coolest since: 1950 1912
121st Warmest Warmest since: 1949 2012
Ties: 1924
Feb–Sep 1951
8-Month
45.5°F
(7.5°C)
47.3°F
(8.5°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest since: 1950 1912
114th Warmest Warmest since: 1949 2012
Ties: 1923, 1964
Jan–Sep 1951
9-Month
42.3°F
(5.7°C)
44.1°F
(6.7°C)
-1.8°F
(-1.0°C)
13th Coolest Coolest since: 1950 1917
113th Warmest Warmest since: 1949 2012
Dec 1950–Sep 1951
10-Month
40.7°F
(4.8°C)
41.8°F
(5.4°C)
-1.1°F
(-0.6°C)
30th Coolest Coolest since: 1950 1917
95th Warmest Warmest since: 1948 1934, 2012
Ties: 1923, 1932, 1937
Nov 1950–Sep 1951
11-Month
39.7°F
(4.3°C)
40.6°F
(4.8°C)
-0.9°F
(-0.5°C)
30th Coolest Coolest since: 1950 1917
95th Warmest Warmest since: 1948 1934
Ties: 1944
Oct 1950–Sep 1951
12-Month
40.3°F
(4.6°C)
40.8°F
(4.9°C)
-0.5°F
(-0.3°C)
39th Coolest Coolest since: 1950 1917
86th Warmest Warmest since: 1948 1934
Ties: 1907, 1930
Apr 1950–Sep 1951
18-Month
44.1°F
(6.7°C)
45.4°F
(7.4°C)
-1.3°F
(-0.7°C)
12th Coolest Coolest since: 1929 1917
113th Warmest Warmest since: 1950 1934
Ties: 1965
Oct 1949–Sep 1951
24-Month
39.9°F
(4.4°C)
40.8°F
(4.9°C)
-0.9°F
(-0.5°C)
23rd Coolest Coolest since: 1950 1913, 1917
101st Warmest Warmest since: 1949 2016
Ties: 1898, 1949, 1980
Oct 1948–Sep 1951
36-Month
39.6°F
(4.2°C)
40.7°F
(4.8°C)
-1.1°F
(-0.6°C)
9th Coolest Coolest since: 1930 1917
114th Warmest Warmest since: 1950 2017
Oct 1947–Sep 1951
48-Month
39.9°F
(4.4°C)
40.7°F
(4.8°C)
-0.8°F
(-0.4°C)
16th Coolest Coolest since: 1930 1899
106th Warmest Warmest since: 1950 2018
Ties: 1916, 1924, 1973
Oct 1946–Sep 1951
60-Month
40.1°F
(4.5°C)
40.7°F
(4.8°C)
-0.6°F
(-0.3°C)
22nd Coolest Coolest since: 1933 1917
99th Warmest Warmest since: 1950 2016
Ties: 1926, 1929, 1931, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 6, 2020 from https://www.ncdc.noaa.gov/cag/