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 April 2021. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, February 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
February 2020
1-Month
29.3°F
(-1.5°C)
27.3°F
(-2.6°C)
2.0°F
(1.1°C)
52nd Coolest Coolest since: 2019 1989
31st Warmest Warmest since: 2016 1991, 2016
Jan–Feb 2020
2-Month
29.1°F
(-1.6°C)
25.2°F
(-3.8°C)
3.9°F
(2.2°C)
68th Coolest Coolest since: 2019 1949
15th Warmest Warmest since: 2016 1983
Dec 2019–Feb 2020
3-Month
28.7°F
(-1.8°C)
24.0°F
(-4.4°C)
4.7°F
(2.6°C)
74th Coolest Coolest since: 2019 1949
8th Warmest Warmest since: 2016 1967
Ties: 2016
Nov 2019–Feb 2020
4-Month
29.4°F
(-1.4°C)
26.2°F
(-3.2°C)
3.2°F
(1.8°C)
72nd Coolest Coolest since: 2019 1979
10th Warmest Warmest since: 2002 2000
Ties: 1970, 1983, 1999
Oct 2019–Feb 2020
5-Month
31.0°F
(-0.6°C)
29.9°F
(-1.2°C)
1.1°F
(0.6°C)
52nd Coolest Coolest since: 2019 1979
29th Warmest Warmest since: 2016 2000
Ties: 2005
Sep 2019–Feb 2020
6-Month
35.5°F
(1.9°C)
34.5°F
(1.4°C)
1.0°F
(0.5°C)
49th Coolest Coolest since: 2019 1979
32nd Warmest Warmest since: 2016 1967
Aug 2019–Feb 2020
7-Month
40.3°F
(4.6°C)
39.4°F
(4.1°C)
0.9°F
(0.5°C)
54th Coolest Coolest since: 2019 1979
27th Warmest Warmest since: 2016 2002
Ties: 1940, 1963, 1974
Jul 2019–Feb 2020
8-Month
43.9°F
(6.6°C)
43.2°F
(6.2°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 2019 1949
33rd Warmest Warmest since: 2016 2002
Jun 2019–Feb 2020
9-Month
46.0°F
(7.8°C)
45.3°F
(7.4°C)
0.7°F
(0.4°C)
50th Coolest Coolest since: 2019 1949
31st Warmest Warmest since: 2016 2002
May 2019–Feb 2020
10-Month
46.6°F
(8.1°C)
46.1°F
(7.8°C)
0.5°F
(0.3°C)
48th Coolest Coolest since: 2019 1949
33rd Warmest Warmest since: 2016 2002
Ties: 1998
Apr 2019–Feb 2020
11-Month
46.5°F
(8.1°C)
46.0°F
(7.8°C)
0.5°F
(0.3°C)
52nd Coolest Coolest since: 2019 1949
29th Warmest Warmest since: 2016 2002
Ties: 1983
Mar 2019–Feb 2020
12-Month
44.4°F
(6.9°C)
45.1°F
(7.3°C)
-0.7°F
(-0.4°C)
32nd Coolest Coolest since: 2019 1952
47th Warmest Warmest since: 2018 2016
Sep 2018–Feb 2020
18-Month
40.4°F
(4.7°C)
41.6°F
(5.3°C)
-1.2°F
(-0.6°C)
21st Coolest Coolest since: 2019 1986
56th Warmest Warmest since: 2018 2000
Ties: 1963, 1970
Mar 2018–Feb 2020
24-Month
44.3°F
(6.8°C)
45.2°F
(7.3°C)
-0.9°F
(-0.5°C)
25th Coolest Coolest since: 2011 1952
50th Warmest Warmest since: 2019 2017
Mar 2017–Feb 2020
36-Month
44.7°F
(7.1°C)
45.1°F
(7.3°C)
-0.4°F
(-0.2°C)
27th Coolest Coolest since: 2012 1952
44th Warmest Warmest since: 2019 2018
Ties: 1947, 1959, 1960, 1961, 1966, 1988, 1996, 2021
Mar 2016–Feb 2020
48-Month
45.0°F
(7.2°C)
45.2°F
(7.3°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 2013 1952
24th Warmest Warmest since: 2019 2002
Ties: 1965, 1970, 1994
Mar 2015–Feb 2020
60-Month
45.7°F
(7.6°C)
45.2°F
(7.3°C)
0.5°F
(0.3°C)
55th Coolest Coolest since: 2013 1952
8th Warmest Warmest since: 2009 2002
Ties: 1991

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published May 2021, retrieved on May 14, 2021 from https://www.ncdc.noaa.gov/cag/