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 1959

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1959
1-Month
21.2°F
(-6.0°C)
23.4°F
(-4.8°C)
-2.2°F
(-1.2°C)
40th Coolest Coolest since: 1957 1949, 1950
44th Warmest Warmest since: 1958 2006
Ties: 1971
Dec 1958–Jan 1959
2-Month
23.2°F
(-4.9°C)
22.9°F
(-5.1°C)
0.3°F
(0.2°C)
40th Coolest Coolest since: 1957 1949
43rd Warmest Warmest since: 1958 1958
Nov 1958–Jan 1959
3-Month
25.9°F
(-3.4°C)
26.3°F
(-3.2°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1957 1979
44th Warmest Warmest since: 1958 2000
Oct 1958–Jan 1959
4-Month
31.5°F
(-0.3°C)
31.1°F
(-0.5°C)
0.4°F
(0.2°C)
40th Coolest Coolest since: 1957 1979
42nd Warmest Warmest since: 1958 2000
Sep 1958–Jan 1959
5-Month
36.8°F
(2.7°C)
36.4°F
(2.4°C)
0.4°F
(0.3°C)
39th Coolest Coolest since: 1957 1979
43rd Warmest Warmest since: 1958 2002
Aug 1958–Jan 1959
6-Month
42.6°F
(5.9°C)
41.9°F
(5.5°C)
0.7°F
(0.4°C)
51st Coolest Coolest since: 1957 1986
31st Warmest Warmest since: 1958 2002
Ties: 1992, 2003
Jul 1958–Jan 1959
7-Month
45.8°F
(7.7°C)
46.0°F
(7.8°C)
-0.2°F
(-0.1°C)
36th Coolest Coolest since: 1957 1979
46th Warmest Warmest since: 1958 2002
Ties: 2005
Jun 1958–Jan 1959
8-Month
47.7°F
(8.7°C)
48.0°F
(8.9°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1957 1952, 1979
47th Warmest Warmest since: 1958 2022
Ties: 1977
May 1958–Jan 1959
9-Month
49.3°F
(9.6°C)
48.7°F
(9.3°C)
0.6°F
(0.3°C)
54th Coolest Coolest since: 1957 1952, 1979
28th Warmest Warmest since: 1958 2002
Ties: 1961, 2003, 2020
Apr 1958–Jan 1959
10-Month
48.8°F
(9.3°C)
48.4°F
(9.1°C)
0.4°F
(0.2°C)
53rd Coolest Coolest since: 1957 1952
29th Warmest Warmest since: 1958 2002
Ties: 1948, 2009, 2017
Mar 1958–Jan 1959
11-Month
47.2°F
(8.4°C)
47.3°F
(8.5°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1957 1952
34th Warmest Warmest since: 1958 2002
Ties: 1991
Feb 1958–Jan 1959
12-Month
45.5°F
(7.5°C)
45.7°F
(7.6°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1957 1952
35th Warmest Warmest since: 1958 2016
Ties: 1961, 1991
Aug 1957–Jan 1959
18-Month
45.0°F
(7.2°C)
44.5°F
(6.9°C)
0.5°F
(0.3°C)
58th Coolest Coolest since: 1958 1950, 1952
20th Warmest Warmest since: 1955 2022
Ties: 1955
Feb 1957–Jan 1959
24-Month
45.8°F
(7.7°C)
45.7°F
(7.6°C)
0.1°F
(0.1°C)
50th Coolest Coolest since: 1958 1950
26th Warmest Warmest since: 1955 2017
Ties: 1964, 1988
Feb 1956–Jan 1959
36-Month
45.1°F
(7.3°C)
45.7°F
(7.6°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1954 1952
37th Warmest Warmest since: 1955 2018
Ties: 2011
Feb 1955–Jan 1959
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002, 2009, 2019
Ties: 1956, 1957, 1958, 1981, 1982, 1983, 1984, 2014, 2015, 2016, 2017, 2018
Feb 1954–Jan 1959
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952, 1953
-- -- 2009
Ties: 1956, 1957, 1958, 1960, 1981, 1982, 1983, 1984, 1985, 2014, 2015, 2016, 2017, 2018, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 25, 2022 from https://www.ncdc.noaa.gov/cag/