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 August 2022. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, February 2009

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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
(1895-2022)
Warmest/Coolest
Since
Record
February 2009
1-Month
32.2°F
(0.1°C)
27.9°F
(-2.3°C)
4.3°F
(2.4°C)
65th Coolest Coolest since: 2008 1989
19th Warmest Warmest since: 2000 2016
Jan–Feb 2009
2-Month
29.8°F
(-1.2°C)
25.7°F
(-3.5°C)
4.1°F
(2.3°C)
70th Coolest Coolest since: 2008 1949
14th Warmest Warmest since: 2006 1983
Ties: 1981
Dec 2008–Feb 2009
3-Month
26.5°F
(-3.1°C)
24.5°F
(-4.2°C)
2.0°F
(1.1°C)
55th Coolest Coolest since: 2008 1949
28th Warmest Warmest since: 2007 2020
Ties: 2021
Nov 2008–Feb 2009
4-Month
30.0°F
(-1.1°C)
26.7°F
(-2.9°C)
3.3°F
(1.8°C)
74th Coolest Coolest since: 2008 1979
9th Warmest Warmest since: 2002 2000
Oct 2008–Feb 2009
5-Month
33.1°F
(0.6°C)
30.4°F
(-0.9°C)
2.7°F
(1.5°C)
72nd Coolest Coolest since: 2008 1979
10th Warmest Warmest since: 2006 2000
Ties: 1946, 1990
Sep 2008–Feb 2009
6-Month
37.0°F
(2.8°C)
35.0°F
(1.7°C)
2.0°F
(1.1°C)
68th Coolest Coolest since: 2008 1949, 1979
14th Warmest Warmest since: 2006 2002
Ties: 1990
Aug 2008–Feb 2009
7-Month
41.7°F
(5.4°C)
39.8°F
(4.3°C)
1.9°F
(1.1°C)
68th Coolest Coolest since: 2008 1979
14th Warmest Warmest since: 2006 2002
Ties: 2021
Jul 2008–Feb 2009
8-Month
45.5°F
(7.5°C)
43.7°F
(6.5°C)
1.8°F
(1.0°C)
69th Coolest Coolest since: 2007 1949, 1979
13th Warmest Warmest since: 2008 2002
Jun 2008–Feb 2009
9-Month
47.3°F
(8.5°C)
45.8°F
(7.7°C)
1.5°F
(0.8°C)
69th Coolest Coolest since: 2007 1949
13th Warmest Warmest since: 2008 2002
Ties: 2007
May 2008–Feb 2009
10-Month
47.9°F
(8.8°C)
46.6°F
(8.1°C)
1.3°F
(0.7°C)
66th Coolest Coolest since: 2006 1949
16th Warmest Warmest since: 2008 2002
Ties: 2006
Apr 2008–Feb 2009
11-Month
47.3°F
(8.5°C)
46.5°F
(8.1°C)
0.8°F
(0.4°C)
58th Coolest Coolest since: 2005 1949
24th Warmest Warmest since: 2008 2002
Ties: 1990, 1992
Mar 2008–Feb 2009
12-Month
46.3°F
(7.9°C)
45.6°F
(7.6°C)
0.7°F
(0.3°C)
59th Coolest Coolest since: 2005 1952
21st Warmest Warmest since: 2008 2016
Ties: 1953, 1964, 2021
Sep 2007–Feb 2009
18-Month
43.0°F
(6.1°C)
42.1°F
(5.6°C)
0.9°F
(0.5°C)
62nd Coolest Coolest since: 2005 1986
16th Warmest Warmest since: 2008 2000, 2022
Ties: 1964, 1967, 2003, 2004
Mar 2007–Feb 2009
24-Month
47.2°F
(8.4°C)
45.7°F
(7.6°C)
1.5°F
(0.8°C)
71st Coolest Coolest since: 2007 1952
5th Warmest Warmest since: 2008 2008, 2017
Mar 2006–Feb 2009
36-Month
47.2°F
(8.4°C)
45.7°F
(7.6°C)
1.5°F
(0.8°C)
70th Coolest Coolest since: 2007 1952
2nd Warmest Warmest since: 2008 2008
Ties: 2018
Mar 2005–Feb 2009
48-Month
47.1°F
(8.4°C)
45.7°F
(7.6°C)
1.4°F
(0.8°C)
67th Coolest Coolest since: 2008 1952
1st Warmest Warmest since: 2008 2002, 2008, 2009
Ties: 2002, 2008
Mar 2004–Feb 2009
60-Month
46.9°F
(8.3°C)
45.7°F
(7.6°C)
1.2°F
(0.7°C)
63rd Coolest Coolest since: 2008 1952
1st Warmest Warmest since: 2008 2008, 2009
Ties: 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 27, 2022 from https://www.ncdc.noaa.gov/cag/