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


Helena, Montana

Average Temperature Rankings, January 1974

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
January 1974
1-Month
19.1°F
(-7.2°C)
22.9°F
(-5.1°C)
-3.8°F
(-2.1°C)
29th Coolest Coolest since: 1973 1949
52nd Warmest Warmest since: 1973 2006
Ties: 1973
Dec 1973–Jan 1974
2-Month
24.1°F
(-4.4°C)
22.3°F
(-5.4°C)
1.8°F
(1.0°C)
52nd Coolest Coolest since: 1973 1949
28th Warmest Warmest since: 1967 1958
Nov 1973–Jan 1974
3-Month
24.6°F
(-4.1°C)
25.8°F
(-3.4°C)
-1.2°F
(-0.7°C)
36th Coolest Coolest since: 1973 1979
44th Warmest Warmest since: 1970 2000
Oct 1973–Jan 1974
4-Month
30.1°F
(-1.1°C)
30.5°F
(-0.8°C)
-0.4°F
(-0.3°C)
32nd Coolest Coolest since: 1973 1979
47th Warmest Warmest since: 1970 2000
Sep 1973–Jan 1974
5-Month
35.3°F
(1.8°C)
35.9°F
(2.2°C)
-0.6°F
(-0.4°C)
29th Coolest Coolest since: 1973 1979
50th Warmest Warmest since: 1970 2002
Aug 1973–Jan 1974
6-Month
40.7°F
(4.8°C)
41.2°F
(5.1°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1973 1986
49th Warmest Warmest since: 1970 2002
Ties: 2005
Jul 1973–Jan 1974
7-Month
45.0°F
(7.2°C)
45.4°F
(7.4°C)
-0.4°F
(-0.2°C)
34th Coolest Coolest since: 1973 1979
45th Warmest Warmest since: 1970 2002
Jun 1973–Jan 1974
8-Month
47.2°F
(8.4°C)
47.4°F
(8.6°C)
-0.2°F
(-0.2°C)
36th Coolest Coolest since: 1973 1952
43rd Warmest Warmest since: 1970 2002
Ties: 1977
May 1973–Jan 1974
9-Month
48.0°F
(8.9°C)
48.2°F
(9.0°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 1973 1952
42nd Warmest Warmest since: 1970 2002
Apr 1973–Jan 1974
10-Month
47.3°F
(8.5°C)
47.8°F
(8.8°C)
-0.5°F
(-0.3°C)
35th Coolest Coolest since: 1973 1952
44th Warmest Warmest since: 1970 2002
Mar 1973–Jan 1974
11-Month
46.4°F
(8.0°C)
46.7°F
(8.2°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1973 1952
36th Warmest Warmest since: 1967 2002
Ties: 1987
Feb 1973–Jan 1974
12-Month
44.6°F
(7.0°C)
45.1°F
(7.3°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1973 1952
43rd Warmest Warmest since: 1968 2016
Ties: 1968, 1980
Aug 1972–Jan 1974
18-Month
42.3°F
(5.7°C)
43.8°F
(6.6°C)
-1.5°F
(-0.9°C)
20th Coolest Coolest since: 1973 1950, 1952
55th Warmest Warmest since: 1971 2000, 2013
Ties: 1985
Feb 1972–Jan 1974
24-Month
43.8°F
(6.6°C)
45.1°F
(7.3°C)
-1.3°F
(-0.7°C)
21st Coolest Coolest since: 1973 1950
52nd Warmest Warmest since: 1969 2017
Ties: 1961, 1966, 2011
Feb 1971–Jan 1974
36-Month
43.4°F
(6.3°C)
45.1°F
(7.3°C)
-1.7°F
(-1.0°C)
8th Coolest Coolest since: 1973 1952
61st Warmest Warmest since: 1972 2018
Ties: 1972
Feb 1970–Jan 1974
48-Month
43.5°F
(6.4°C)
45.1°F
(7.3°C)
-1.6°F
(-0.9°C)
9th Coolest Coolest since: 1973 1952
56th Warmest Warmest since: 1971 2019
Ties: 1946
Feb 1969–Jan 1974
60-Month
43.5°F
(6.4°C)
45.1°F
(7.3°C)
-1.6°F
(-0.9°C)
6th Coolest Coolest since: 1973 1952, 1953
55th Warmest Warmest since: 1972 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/