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


Helena, Montana

Average Temperature Rankings, February 1943

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Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
February 1943
1-Month
22.8°F
(-5.1°C)
27.6°F
(-2.4°C)
-4.8°F
(-2.7°C)
22nd Coolest Coolest since: 1942 1989, 2019
61st Warmest Warmest since: 1941 1991
Jan–Feb 1943
2-Month
14.9°F
(-9.5°C)
25.4°F
(-3.7°C)
-10.5°F
(-5.8°C)
7th Coolest Coolest since: 1942 1949
76th Warmest Warmest since: 1941 1983
Dec 1942–Feb 1943
3-Month
19.5°F
(-6.9°C)
24.3°F
(-4.3°C)
-4.8°F
(-2.6°C)
14th Coolest Coolest since: 1942 1949
68th Warmest Warmest since: 1941 1967
Ties: 2010
Nov 1942–Feb 1943
4-Month
22.4°F
(-5.3°C)
26.3°F
(-3.2°C)
-3.9°F
(-2.1°C)
14th Coolest Coolest since: 1942 1979
68th Warmest Warmest since: 1941 2000
Oct 1942–Feb 1943
5-Month
27.6°F
(-2.4°C)
30.1°F
(-1.1°C)
-2.5°F
(-1.3°C)
17th Coolest Coolest since: 1942 1979
64th Warmest Warmest since: 1941 2000
Ties: 2019
Sep 1942–Feb 1943
6-Month
32.6°F
(0.3°C)
34.7°F
(1.5°C)
-2.1°F
(-1.2°C)
19th Coolest Coolest since: 1942 1979
62nd Warmest Warmest since: 1941 1967
Aug 1942–Feb 1943
7-Month
37.6°F
(3.1°C)
39.5°F
(4.2°C)
-1.9°F
(-1.1°C)
17th Coolest Coolest since: 1942 1979
64th Warmest Warmest since: 1941 1967
Ties: 1978, 2018, 2019
Jul 1942–Feb 1943
8-Month
41.7°F
(5.4°C)
43.3°F
(6.3°C)
-1.6°F
(-0.9°C)
21st Coolest Coolest since: 1942 1979
60th Warmest Warmest since: 1941 1967
Ties: 2010
Jun 1942–Feb 1943
9-Month
43.6°F
(6.4°C)
45.4°F
(7.4°C)
-1.8°F
(-1.0°C)
17th Coolest Coolest since: 1942 1949, 1979
64th Warmest Warmest since: 1941 1967, 2002
Ties: 2010
May 1942–Feb 1943
10-Month
44.3°F
(6.8°C)
46.3°F
(7.9°C)
-2.0°F
(-1.1°C)
12th Coolest Coolest to Date 1949, 1979
69th Warmest Warmest since: 1942 2002
Ties: 1996
Apr 1942–Feb 1943
11-Month
44.5°F
(6.9°C)
46.1°F
(7.8°C)
-1.6°F
(-0.9°C)
15th Coolest Coolest to Date 1949
66th Warmest Warmest since: 1942 1967, 2002
Ties: 1972
Mar 1942–Feb 1943
12-Month
43.7°F
(6.5°C)
45.3°F
(7.4°C)
-1.6°F
(-0.9°C)
13th Coolest Coolest to Date 1952
66th Warmest Warmest since: 1942 2016
Ties: 2011
Sep 1941–Feb 1943
18-Month
39.4°F
(4.1°C)
41.8°F
(5.4°C)
-2.4°F
(-1.3°C)
6th Coolest Coolest to Date 1986
71st Warmest Warmest since: 1942 2000
Ties: 1957
Mar 1941–Feb 1943
24-Month
43.9°F
(6.6°C)
45.3°F
(7.4°C)
-1.4°F
(-0.8°C)
13th Coolest Coolest to Date 1952
62nd Warmest Warmest since: 1942 1941
Mar 1940–Feb 1943
36-Month
45.2°F
(7.3°C)
45.4°F
(7.4°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest to Date 1952
29th Warmest Warmest since: 1942 2018
Ties: 1961, 1976, 1995, 2010
Mar 1939–Feb 1943
48-Month
45.5°F
(7.5°C)
45.3°F
(7.4°C)
0.2°F
(0.1°C)
47th Coolest Coolest to Date 1952
20th Warmest Warmest to Date 2002
Ties: 1961, 1966, 2004
Mar 1938–Feb 1943
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002

Citing This Page

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