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


Helena, Montana

Average Temperature Rankings, February 1990

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 1990
1-Month
28.1°F
(-2.2°C)
28.1°F
(-2.2°C)
0.0°F
(0.0°C)
41st Coolest Coolest since: 1989 1989, 2019
43rd Warmest Warmest since: 1988 1991
Ties: 1945
Jan–Feb 1990
2-Month
29.0°F
(-1.7°C)
25.8°F
(-3.4°C)
3.2°F
(1.7°C)
66th Coolest Coolest since: 1989 1949
18th Warmest Warmest since: 1984 1983
Ties: 1976
Dec 1989–Feb 1990
3-Month
27.7°F
(-2.4°C)
24.7°F
(-4.1°C)
3.0°F
(1.7°C)
61st Coolest Coolest since: 1989 1949
22nd Warmest Warmest since: 1983 1983
Nov 1989–Feb 1990
4-Month
30.2°F
(-1.0°C)
26.8°F
(-2.9°C)
3.4°F
(1.9°C)
74th Coolest Coolest since: 1989 1979
9th Warmest Warmest since: 1981 2000
Ties: 1970
Oct 1989–Feb 1990
5-Month
33.5°F
(0.8°C)
30.6°F
(-0.8°C)
2.9°F
(1.6°C)
75th Coolest Coolest since: 1989 1949, 1979
7th Warmest Warmest since: 1967 2000
Ties: 2022
Sep 1989–Feb 1990
6-Month
37.3°F
(2.9°C)
35.2°F
(1.8°C)
2.1°F
(1.1°C)
70th Coolest Coolest since: 1989 1949, 1979
12th Warmest Warmest since: 1977 1954, 2000
Ties: 1991, 2006
Aug 1989–Feb 1990
7-Month
41.4°F
(5.2°C)
40.0°F
(4.4°C)
1.4°F
(0.8°C)
58th Coolest Coolest since: 1989 1979
24th Warmest Warmest since: 1983 2002
Jul 1989–Feb 1990
8-Month
45.3°F
(7.4°C)
43.8°F
(6.6°C)
1.5°F
(0.8°C)
60th Coolest Coolest since: 1989 1949
22nd Warmest Warmest since: 1983 2002
Jun 1989–Feb 1990
9-Month
47.3°F
(8.5°C)
45.9°F
(7.7°C)
1.4°F
(0.8°C)
68th Coolest Coolest since: 1989 1949
14th Warmest Warmest since: 1983 2002, 2022
Ties: 1953, 1958, 1970, 1983, 1992
May 1989–Feb 1990
10-Month
47.9°F
(8.8°C)
46.8°F
(8.2°C)
1.1°F
(0.6°C)
65th Coolest Coolest since: 1989 1949
17th Warmest Warmest since: 1970 2002
Ties: 1991
Apr 1989–Feb 1990
11-Month
47.7°F
(8.7°C)
46.7°F
(8.2°C)
1.0°F
(0.5°C)
63rd Coolest Coolest since: 1989 1949
19th Warmest Warmest since: 1988 2002
Ties: 1992, 2007
Mar 1989–Feb 1990
12-Month
46.1°F
(7.8°C)
45.8°F
(7.7°C)
0.3°F
(0.1°C)
50th Coolest Coolest since: 1987 1952
30th Warmest Warmest since: 1989 2016
Ties: 2005
Sep 1988–Feb 1990
18-Month
41.9°F
(5.5°C)
42.3°F
(5.7°C)
-0.4°F
(-0.2°C)
35th Coolest Coolest since: 1987 1986
43rd Warmest Warmest since: 1989 2000
Ties: 2012
Mar 1988–Feb 1990
24-Month
46.2°F
(7.9°C)
45.9°F
(7.7°C)
0.3°F
(0.2°C)
59th Coolest Coolest since: 1987 1952
17th Warmest Warmest since: 1989 2017
Ties: 1942, 1964, 1968, 1995, 2005, 2006, 2018
Mar 1987–Feb 1990
36-Month
46.5°F
(8.1°C)
45.9°F
(7.7°C)
0.6°F
(0.4°C)
64th Coolest Coolest since: 1989 1952
8th Warmest Warmest to Date 2018
Ties: 1992, 2004
Mar 1986–Feb 1990
48-Month
46.3°F
(7.9°C)
45.8°F
(7.7°C)
0.5°F
(0.2°C)
57th Coolest Coolest since: 1989 1952
11th Warmest Warmest to Date 2002
Mar 1985–Feb 1990
60-Month
45.7°F
(7.6°C)
45.8°F
(7.7°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1989 1952
22nd Warmest Warmest since: 1967 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 15, 2022 from https://www.ncei.noaa.gov/cag/