City Rankings

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

Billings, Montana

Average Temperature Rankings, September 2021

View Period (Months):
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  • Record Coolest
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  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 2021
1-Month
65.2°F
(18.4°C)
59.8°F
(15.4°C)
5.4°F
(3.0°C)
70th Coolest
Coolest since:
1965
6th Warmest
Warmest since:
2022
Aug–Sep 2021
2-Month
68.0°F
(20.0°C)
65.5°F
(18.6°C)
2.5°F
(1.4°C)
64th Coolest
Coolest since:
1965
12th Warmest
Warmest since:
2022
Ties: 1994
Jul–Sep 2021
3-Month
71.7°F
(22.1°C)
67.7°F
(19.8°C)
4.0°F
(2.3°C)
72nd Coolest
Coolest since:
1993
4th Warmest
Warmest since:
2022
Jun–Sep 2021
4-Month
72.1°F
(22.3°C)
66.9°F
(19.4°C)
5.2°F
(2.9°C)
75th Coolest
Coolest since:
1993
1st Warmest
Warmest to Date
2021
May–Sep 2021
5-Month
68.4°F
(20.2°C)
64.5°F
(18.1°C)
3.9°F
(2.1°C)
75th Coolest
Coolest since:
1965
1st Warmest
Warmest to Date
2021
Apr–Sep 2021
6-Month
64.5°F
(18.1°C)
61.3°F
(16.3°C)
3.2°F
(1.8°C)
74th Coolest
Coolest since:
1950, 1965
2nd Warmest
Warmest since:
2012
Mar–Sep 2021
7-Month
61.2°F
(16.2°C)
57.9°F
(14.4°C)
3.3°F
(1.8°C)
74th Coolest
Coolest since:
1965
2nd Warmest
Warmest since:
2012
Feb–Sep 2021
8-Month
55.6°F
(13.1°C)
54.4°F
(12.4°C)
1.2°F
(0.7°C)
63rd Coolest
Coolest since:
1965
13th Warmest
Warmest since:
2012
Ties: 1987
Jan–Sep 2021
9-Month
53.1°F
(11.7°C)
51.3°F
(10.7°C)
1.8°F
(1.0°C)
69th Coolest
Coolest since:
1950
7th Warmest
Warmest since:
2012
Dec 2020–Sep 2021
10-Month
51.3°F
(10.7°C)
48.8°F
(9.3°C)
2.5°F
(1.4°C)
70th Coolest
Coolest since:
1950
5th Warmest
Warmest since:
2012
Nov 2020–Sep 2021
11-Month
50.2°F
(10.1°C)
47.6°F
(8.7°C)
2.6°F
(1.4°C)
70th Coolest
Coolest since:
1965, 1979
5th Warmest
Warmest since:
2012
Oct 2020–Sep 2021
12-Month
49.7°F
(9.8°C)
47.6°F
(8.7°C)
2.1°F
(1.1°C)
69th Coolest
Coolest since:
1979
6th Warmest
Warmest since:
2012
Ties: 1961, 1981
Apr 2020–Sep 2021
18-Month
53.9°F
(12.2°C)
52.2°F
(11.2°C)
1.7°F
(1.0°C)
66th Coolest
Coolest since:
1951
9th Warmest
Warmest since:
2016
Oct 2019–Sep 2021
24-Month
49.0°F
(9.4°C)
47.6°F
(8.7°C)
1.4°F
(0.7°C)
66th Coolest
Coolest since:
1979
8th Warmest
Warmest since:
2016
Ties: 1988
Oct 2018–Sep 2021
36-Month
47.9°F
(8.8°C)
47.5°F
(8.6°C)
0.4°F
(0.2°C)
54th Coolest
Coolest since:
1951
19th Warmest
Warmest since:
2017
Ties: 1988, 1989
Oct 2017–Sep 2021
48-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
45th Coolest
Coolest since:
1952
27th Warmest
Warmest since:
2015
Ties: 1992, 2011
Oct 2016–Sep 2021
60-Month
47.7°F
(8.7°C)
47.4°F
(8.6°C)
0.3°F
(0.1°C)
47th Coolest
Coolest since:
1953, 1972, 1973
24th Warmest
Warmest since:
2016
Ties: 2011

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