Climate at a Glance

City 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 December 2021. For more information, please see Climatological Rankings.


Billings, Montana

Average Temperature Rankings, September 2021

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
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)
69th Coolest Coolest since: 2020 1965
6th Warmest Warmest since: 2015 2009
Ties: 1963
Aug–Sep 2021
2-Month
68.0°F
(20.0°C)
65.5°F
(18.6°C)
2.5°F
(1.4°C)
62nd Coolest Coolest since: 2019 1965
13th Warmest Warmest since: 2020 1998, 2013
Ties: 1948
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: 2020 1993
3rd Warmest Warmest since: 2012 2012
Jun–Sep 2021
4-Month
72.1°F
(22.3°C)
66.9°F
(19.4°C)
5.2°F
(2.9°C)
74th Coolest Coolest since: 2020 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)
74th Coolest Coolest since: 2020 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)
73rd Coolest Coolest since: 2020 1950
2nd Warmest Warmest since: 2012 2012
Mar–Sep 2021
7-Month
61.2°F
(16.2°C)
57.9°F
(14.4°C)
3.3°F
(1.8°C)
73rd Coolest Coolest since: 2020 1965
2nd Warmest Warmest since: 2012 2012
Feb–Sep 2021
8-Month
55.6°F
(13.1°C)
54.4°F
(12.4°C)
1.2°F
(0.7°C)
60th Coolest Coolest since: 2020 1965
15th Warmest Warmest since: 2017 2012
Ties: 1981
Jan–Sep 2021
9-Month
53.1°F
(11.7°C)
51.3°F
(10.7°C)
1.8°F
(1.0°C)
68th Coolest Coolest since: 2020 1950
7th Warmest Warmest since: 2016 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)
68th Coolest Coolest since: 2020 1950
6th Warmest Warmest since: 2016 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)
69th Coolest Coolest since: 2020 1979
5th Warmest Warmest since: 2016 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)
67th Coolest Coolest since: 2020 1979
7th Warmest Warmest since: 2016 2012
Ties: 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)
65th Coolest Coolest since: 2020 1979
9th Warmest Warmest since: 2016 2016
Oct 2019–Sep 2021
24-Month
49.0°F
(9.4°C)
47.7°F
(8.7°C)
1.3°F
(0.7°C)
65th Coolest Coolest since: 2020 1979
8th Warmest Warmest since: 2017 2016
Oct 2018–Sep 2021
36-Month
47.9°F
(8.8°C)
47.6°F
(8.7°C)
0.3°F
(0.1°C)
50th Coolest Coolest since: 2020 1951
22nd Warmest Warmest since: 2018 2017
Ties: 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)
43rd Coolest Coolest since: 2020 1952
28th Warmest Warmest since: 2019 2015
Ties: 1956, 1962, 1989, 2011
Oct 2016–Sep 2021
60-Month
47.7°F
(8.7°C)
47.5°F
(8.6°C)
0.2°F
(0.1°C)
45th Coolest Coolest since: 2011 1972, 1973
25th Warmest Warmest since: 2020 2016
Ties: 1963, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/