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 October 2020. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, February 1991

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
February 1991
1-Month
38.1°F
(3.4°C)
27.5°F
(-2.5°C)
10.6°F
(5.9°C)
81st Coolest Coolest since: 1990 1989, 2019
1st Warmest Warmest to Date 1991
Jan–Feb 1991
2-Month
28.9°F
(-1.7°C)
25.3°F
(-3.7°C)
3.6°F
(2.0°C)
66th Coolest Coolest since: 1990 1949
16th Warmest Warmest since: 1984 1983
Ties: 2009
Dec 1990–Feb 1991
3-Month
24.2°F
(-4.3°C)
24.2°F
(-4.3°C)
0.0°F
(0.0°C)
43rd Coolest Coolest since: 1989 1949
38th Warmest Warmest since: 1990 2020
Ties: 1947
Nov 1990–Feb 1991
4-Month
27.7°F
(-2.4°C)
26.4°F
(-3.1°C)
1.3°F
(0.7°C)
57th Coolest Coolest since: 1989 1949
24th Warmest Warmest since: 1990 2000
Ties: 1946
Oct 1990–Feb 1991
5-Month
31.3°F
(-0.4°C)
30.0°F
(-1.1°C)
1.3°F
(0.7°C)
55th Coolest Coolest since: 1989 1949
25th Warmest Warmest since: 1990 2000
Sep 1990–Feb 1991
6-Month
36.8°F
(2.7°C)
34.6°F
(1.4°C)
2.2°F
(1.3°C)
69th Coolest Coolest since: 1989 1949
11th Warmest Warmest since: 1990 1967, 2000
Ties: 1983, 2012, 2020
Aug 1990–Feb 1991
7-Month
41.4°F
(5.2°C)
39.4°F
(4.1°C)
2.0°F
(1.1°C)
69th Coolest Coolest since: 1990 1949
11th Warmest Warmest since: 1983 2002
Ties: 1992, 1995
Jul 1990–Feb 1991
8-Month
45.0°F
(7.2°C)
43.3°F
(6.3°C)
1.7°F
(0.9°C)
68th Coolest Coolest since: 1990 1949
12th Warmest Warmest since: 1967 2002
Ties: 1995, 2008
Jun 1990–Feb 1991
9-Month
46.9°F
(8.3°C)
45.4°F
(7.4°C)
1.5°F
(0.9°C)
69th Coolest Coolest since: 1990 1949
11th Warmest Warmest since: 1990 2002
Ties: 1990, 2020
May 1990–Feb 1991
10-Month
47.4°F
(8.6°C)
46.3°F
(7.9°C)
1.1°F
(0.7°C)
66th Coolest Coolest since: 1990 1949
14th Warmest Warmest since: 1990 2002
Ties: 1990, 2007
Apr 1990–Feb 1991
11-Month
47.3°F
(8.5°C)
46.1°F
(7.8°C)
1.2°F
(0.7°C)
70th Coolest Coolest since: 1990 1949
10th Warmest Warmest since: 1988 2002
Ties: 1941, 2007, 2020
Mar 1990–Feb 1991
12-Month
46.3°F
(7.9°C)
45.2°F
(7.3°C)
1.1°F
(0.6°C)
67th Coolest Coolest since: 1990 1952
11th Warmest Warmest since: 1988 2016
Ties: 1992, 2007
Sep 1989–Feb 1991
18-Month
43.2°F
(6.2°C)
41.8°F
(5.4°C)
1.4°F
(0.8°C)
73rd Coolest Coolest since: 1990 1952
3rd Warmest Warmest to Date 2000, 2013
Ties: 2008
Mar 1989–Feb 1991
24-Month
46.0°F
(7.8°C)
45.3°F
(7.4°C)
0.7°F
(0.4°C)
64th Coolest Coolest since: 1990 1952
10th Warmest Warmest since: 1989 2017
Ties: 1988, 2002, 2003
Mar 1988–Feb 1991
36-Month
45.9°F
(7.7°C)
45.3°F
(7.4°C)
0.6°F
(0.3°C)
62nd Coolest Coolest since: 1989 1952
8th Warmest Warmest since: 1990 2018
Ties: 1989, 2001, 2004, 2007
Mar 1987–Feb 1991
48-Month
46.1°F
(7.8°C)
45.3°F
(7.4°C)
0.8°F
(0.4°C)
62nd Coolest Coolest since: 1990 1952
4th Warmest Warmest to Date 2002
Mar 1986–Feb 1991
60-Month
46.0°F
(7.8°C)
45.3°F
(7.4°C)
0.7°F
(0.4°C)
57th Coolest Coolest since: 1990 1952
5th Warmest Warmest to Date 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/