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 November 2019. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, February 1955

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Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
February 1955
1-Month
21.1°F
(-6.1°C)
27.5°F
(-2.5°C)
-6.4°F
(-3.6°C)
16th Coolest Coolest since: 1949 1989, 2019
65th Warmest Warmest since: 1954 1991
Jan–Feb 1955
2-Month
20.6°F
(-6.3°C)
25.3°F
(-3.7°C)
-4.7°F
(-2.6°C)
24th Coolest Coolest since: 1952 1949
57th Warmest Warmest since: 1954 1983
Dec 1954–Feb 1955
3-Month
21.5°F
(-5.8°C)
24.3°F
(-4.3°C)
-2.8°F
(-1.5°C)
25th Coolest Coolest since: 1952 1949
55th Warmest Warmest since: 1954 1983
Ties: 1986
Nov 1954–Feb 1955
4-Month
25.8°F
(-3.4°C)
26.3°F
(-3.2°C)
-0.5°F
(-0.2°C)
41st Coolest Coolest since: 1952 1949, 1979
39th Warmest Warmest since: 1954 2000
Oct 1954–Feb 1955
5-Month
29.3°F
(-1.5°C)
30.1°F
(-1.1°C)
-0.8°F
(-0.4°C)
31st Coolest Coolest since: 1952 1949
48th Warmest Warmest since: 1954 2000
Sep 1954–Feb 1955
6-Month
33.8°F
(1.0°C)
34.6°F
(1.4°C)
-0.8°F
(-0.4°C)
31st Coolest Coolest since: 1952 1949
48th Warmest Warmest since: 1954 1967, 2000
Aug 1954–Feb 1955
7-Month
38.3°F
(3.5°C)
39.5°F
(4.2°C)
-1.2°F
(-0.7°C)
32nd Coolest Coolest since: 1952 1949
47th Warmest Warmest since: 1954 2002
Jul 1954–Feb 1955
8-Month
42.5°F
(5.8°C)
43.3°F
(6.3°C)
-0.8°F
(-0.5°C)
34th Coolest Coolest since: 1952 1949
45th Warmest Warmest since: 1954 2002
Ties: 1966, 2018
Jun 1954–Feb 1955
9-Month
44.1°F
(6.7°C)
45.4°F
(7.4°C)
-1.3°F
(-0.7°C)
28th Coolest Coolest since: 1952 1949
51st Warmest Warmest since: 1954 2002
Ties: 1962
May 1954–Feb 1955
10-Month
45.1°F
(7.3°C)
46.2°F
(7.9°C)
-1.1°F
(-0.6°C)
27th Coolest Coolest since: 1952 1949
52nd Warmest Warmest since: 1954 2002
Apr 1954–Feb 1955
11-Month
44.7°F
(7.1°C)
46.1°F
(7.8°C)
-1.4°F
(-0.7°C)
21st Coolest Coolest since: 1952 1949
58th Warmest Warmest since: 1954 2002
Ties: 1950, 1976, 1978
Mar 1954–Feb 1955
12-Month
43.3°F
(6.3°C)
45.2°F
(7.3°C)
-1.9°F
(-1.0°C)
15th Coolest Coolest since: 1952 1952
62nd Warmest Warmest since: 1954 2016
Ties: 1957, 1960, 1971
Sep 1953–Feb 1955
18-Month
41.7°F
(5.4°C)
41.7°F
(5.4°C)
0.0°F
(0.0°C)
46th Coolest Coolest since: 1953 1952
29th Warmest Warmest since: 1954 2000, 2013
Ties: 1975, 2005
Mar 1953–Feb 1955
24-Month
44.9°F
(7.2°C)
45.4°F
(7.4°C)
-0.5°F
(-0.2°C)
40th Coolest Coolest since: 1953 1952
33rd Warmest Warmest since: 1954 2017
Ties: 1959, 2019
Mar 1952–Feb 1955
36-Month
45.1°F
(7.3°C)
45.3°F
(7.4°C)
-0.2°F
(-0.1°C)
49th Coolest Coolest since: 1954 1952
20th Warmest Warmest since: 1942 2018
Ties: 1995, 2010, 2019
Mar 1951–Feb 1955
48-Month
43.8°F
(6.6°C)
45.3°F
(7.4°C)
-1.5°F
(-0.8°C)
12th Coolest Coolest since: 1954 1952
53rd Warmest Warmest since: 1948 2002
Ties: 1946, 1979
Mar 1950–Feb 1955
60-Month
43.6°F
(6.4°C)
45.3°F
(7.4°C)
-1.7°F
(-1.0°C)
6th Coolest Coolest since: 1954 1952
55th Warmest Warmest since: 1954 2002
Ties: 1949, 1950, 1954

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/