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, January 1946

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1946
1-Month
28.8°F
(-1.8°C)
23.4°F
(-4.8°C)
5.4°F
(3.0°C)
70th Coolest Coolest since: 1945 1949, 1950
14th Warmest Warmest since: 1939 2006
Ties: 1958
Dec 1945–Jan 1946
2-Month
25.5°F
(-3.6°C)
22.9°F
(-5.1°C)
2.6°F
(1.5°C)
59th Coolest Coolest since: 1945 1949
24th Warmest Warmest since: 1941 1958
Ties: 1965, 2022
Nov 1945–Jan 1946
3-Month
27.7°F
(-2.4°C)
26.3°F
(-3.2°C)
1.4°F
(0.8°C)
53rd Coolest Coolest since: 1945 1979
30th Warmest Warmest since: 1940 2000
Ties: 1983
Oct 1945–Jan 1946
4-Month
33.4°F
(0.8°C)
31.0°F
(-0.6°C)
2.4°F
(1.4°C)
69th Coolest Coolest since: 1945 1979
13th Warmest Warmest since: 1939 2000
Ties: 1994, 1999, 2012, 2019
Sep 1945–Jan 1946
5-Month
37.8°F
(3.2°C)
36.5°F
(2.5°C)
1.3°F
(0.7°C)
58th Coolest Coolest since: 1945 1979
24th Warmest Warmest since: 1944 2002
Ties: 1940, 1941, 1964, 2020
Aug 1945–Jan 1946
6-Month
43.1°F
(6.2°C)
41.9°F
(5.5°C)
1.2°F
(0.7°C)
62nd Coolest Coolest since: 1945 1986
20th Warmest Warmest since: 1941 2002
Ties: 1964, 1995, 2020
Jul 1945–Jan 1946
7-Month
47.1°F
(8.4°C)
45.9°F
(7.7°C)
1.2°F
(0.7°C)
59th Coolest Coolest since: 1945 1979
23rd Warmest Warmest since: 1941 2002
Ties: 1953, 1961
Jun 1945–Jan 1946
8-Month
48.5°F
(9.2°C)
48.0°F
(8.9°C)
0.5°F
(0.3°C)
51st Coolest Coolest since: 1945 1952, 1979
31st Warmest Warmest since: 1941 2022
Ties: 1970
May 1945–Jan 1946
9-Month
49.0°F
(9.4°C)
48.7°F
(9.3°C)
0.3°F
(0.1°C)
47th Coolest Coolest since: 1945 1952, 1979
35th Warmest Warmest since: 1941 2002
Ties: 1988, 1992
Apr 1945–Jan 1946
10-Month
48.2°F
(9.0°C)
48.4°F
(9.1°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1945 1952
41st Warmest Warmest since: 1944 2002
Mar 1945–Jan 1946
11-Month
47.0°F
(8.3°C)
47.3°F
(8.5°C)
-0.3°F
(-0.2°C)
40th Coolest Coolest since: 1945 1952
40th Warmest Warmest since: 1941 2002
Feb 1945–Jan 1946
12-Month
45.4°F
(7.4°C)
45.7°F
(7.6°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1945 1952
38th Warmest Warmest since: 1941 2016
Ties: 1977, 2019
Aug 1944–Jan 1946
18-Month
44.0°F
(6.7°C)
44.4°F
(6.9°C)
-0.4°F
(-0.2°C)
35th Coolest Coolest since: 1945 1950, 1952
43rd Warmest Warmest since: 1942 2022
Ties: 1971, 1977, 1978, 2010
Feb 1944–Jan 1946
24-Month
44.6°F
(7.0°C)
45.7°F
(7.6°C)
-1.1°F
(-0.6°C)
29th Coolest Coolest since: 1945 1950
47th Warmest Warmest since: 1942 2017
Feb 1943–Jan 1946
36-Month
44.5°F
(6.9°C)
45.7°F
(7.6°C)
-1.2°F
(-0.7°C)
20th Coolest Coolest since: 1945 1952
52nd Warmest Warmest since: 1943 2018
Ties: 1970
Feb 1942–Jan 1946
48-Month
44.1°F
(6.7°C)
45.6°F
(7.6°C)
-1.5°F
(-0.9°C)
7th Coolest Coolest since: 1945 1952
61st Warmest Warmest since: 1945 2002, 2009, 2019
Ties: 1945, 1973, 1986
Feb 1941–Jan 1946
60-Month
44.3°F
(6.8°C)
45.7°F
(7.6°C)
-1.4°F
(-0.8°C)
9th Coolest Coolest since: 1946 1952, 1953
55th Warmest Warmest since: 1945 2009
Ties: 1972, 1974, 1976, 1979

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/