City Rankings

City Data Info
Please note, Degree Days and Palmer Indices are not available for Cities.

Cheyenne, Wyoming

Average Temperature Rankings, September 2018

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PeriodValue1991-2020
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 2018
1-Month
62.1°F
(16.7°C)
59.3°F
(15.2°C)
2.8°F
(1.5°C)
122nd Coolest
Coolest since:
1912
7th Warmest
Warmest since:
2015
Aug–Sep 2018
2-Month
64.2°F
(17.9°C)
63.6°F
(17.6°C)
0.6°F
(0.3°C)
108th Coolest
Coolest since:
1912, 1965
21st Warmest
Warmest since:
2022
Ties: 1922, 1983
Jul–Sep 2018
3-Month
66.0°F
(18.9°C)
65.7°F
(18.7°C)
0.3°F
(0.2°C)
107th Coolest
Coolest since:
1915
22nd Warmest
Warmest since:
2022
Ties: 1994, 2017
Jun–Sep 2018
4-Month
66.0°F
(18.9°C)
65.0°F
(18.3°C)
1.0°F
(0.6°C)
116th Coolest
Coolest since:
1915
13th Warmest
Warmest since:
2022
Ties: 1994
May–Sep 2018
5-Month
64.0°F
(17.8°C)
62.4°F
(16.9°C)
1.6°F
(0.9°C)
123rd Coolest
Coolest since:
1915
6th Warmest
Warmest since:
2022
Ties: 2001, 2013
Apr–Sep 2018
6-Month
60.5°F
(15.8°C)
59.1°F
(15.1°C)
1.4°F
(0.7°C)
121st Coolest
Coolest since:
1915, 1917
8th Warmest
Warmest since:
2012
Ties: 1994
Mar–Sep 2018
7-Month
57.2°F
(14.0°C)
55.9°F
(13.3°C)
1.3°F
(0.7°C)
122nd Coolest
Coolest since:
1912
7th Warmest
Warmest since:
2012
Ties: 2017
Feb–Sep 2018
8-Month
53.4°F
(11.9°C)
52.6°F
(11.4°C)
0.8°F
(0.5°C)
119th Coolest
Coolest since:
1912
10th Warmest
Warmest since:
2012
Jan–Sep 2018
9-Month
51.0°F
(10.6°C)
50.0°F
(10.0°C)
1.0°F
(0.6°C)
121st Coolest
Coolest since:
1917
8th Warmest
Warmest since:
2012
Dec 2017–Sep 2018
10-Month
48.9°F
(9.4°C)
47.8°F
(8.8°C)
1.1°F
(0.6°C)
117th Coolest
Coolest since:
1917
11th Warmest
Warmest since:
2012
Ties: 2017
Nov 2017–Sep 2018
11-Month
48.3°F
(9.1°C)
46.7°F
(8.2°C)
1.6°F
(0.9°C)
122nd Coolest
Coolest since:
1917
5th Warmest
Warmest since:
2000
Ties: 2017
Oct 2017–Sep 2018
12-Month
48.1°F
(8.9°C)
46.7°F
(8.2°C)
1.4°F
(0.7°C)
121st Coolest
Coolest since:
1899, 1917
6th Warmest
Warmest since:
2000
Ties: 2015
Apr 2017–Sep 2018
18-Month
51.9°F
(11.1°C)
50.8°F
(10.4°C)
1.1°F
(0.7°C)
123rd Coolest
Coolest since:
1917
4th Warmest
Warmest since:
2022
Ties: 2016
Oct 2016–Sep 2018
24-Month
48.4°F
(9.1°C)
46.6°F
(8.1°C)
1.8°F
(1.0°C)
124th Coolest
Coolest since:
1913
1st Warmest
Warmest to Date
2018
Oct 2015–Sep 2018
36-Month
48.3°F
(9.1°C)
46.6°F
(8.1°C)
1.7°F
(1.0°C)
122nd Coolest
Coolest since:
1917
1st Warmest
Warmest since:
2017, 2018
Ties: 2017
Oct 2014–Sep 2018
48-Month
48.2°F
(9.0°C)
46.6°F
(8.1°C)
1.6°F
(0.9°C)
120th Coolest
Coolest since:
1915
1st Warmest
Warmest to Date
2018
Oct 2013–Sep 2018
60-Month
47.7°F
(8.7°C)
46.6°F
(8.1°C)
1.1°F
(0.6°C)
117th Coolest
Coolest since:
1916, 1917
2nd Warmest
Warmest to Date
2019

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