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 2021. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, January 1965

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1965
1-Month
30.0°F
(-1.1°C)
23.4°F
(-4.8°C)
6.6°F
(3.7°C)
77th Coolest Coolest since: 1964 1949, 1950
6th Warmest Warmest since: 1953 2006
Dec 1964–Jan 1965
2-Month
25.3°F
(-3.7°C)
22.9°F
(-5.1°C)
2.4°F
(1.4°C)
59th Coolest Coolest since: 1964 1949
23rd Warmest Warmest since: 1961 1994
Nov 1964–Jan 1965
3-Month
26.9°F
(-2.8°C)
26.3°F
(-3.2°C)
0.6°F
(0.4°C)
46th Coolest Coolest since: 1964 1979
36th Warmest Warmest since: 1961 2000
Ties: 1995, 2005, 2016
Oct 1964–Jan 1965
4-Month
32.2°F
(0.1°C)
31.1°F
(-0.5°C)
1.1°F
(0.6°C)
52nd Coolest Coolest since: 1964 1979
29th Warmest Warmest since: 1961 2000
Ties: 1988
Sep 1964–Jan 1965
5-Month
36.7°F
(2.6°C)
36.5°F
(2.5°C)
0.2°F
(0.1°C)
40th Coolest Coolest since: 1963 1979
41st Warmest Warmest since: 1964 2002
Aug 1964–Jan 1965
6-Month
41.3°F
(5.2°C)
41.8°F
(5.4°C)
-0.5°F
(-0.2°C)
32nd Coolest Coolest since: 1963 1986
49th Warmest Warmest since: 1964 2002
Ties: 1955
Jul 1964–Jan 1965
7-Month
45.6°F
(7.6°C)
45.9°F
(7.7°C)
-0.3°F
(-0.1°C)
34th Coolest Coolest since: 1963 1949, 1979
47th Warmest Warmest since: 1964 2002
Ties: 2005
Jun 1964–Jan 1965
8-Month
47.4°F
(8.6°C)
48.0°F
(8.9°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1963 1952
46th Warmest Warmest since: 1964 2002
Ties: 2005
May 1964–Jan 1965
9-Month
48.0°F
(8.9°C)
48.7°F
(9.3°C)
-0.7°F
(-0.4°C)
34th Coolest Coolest since: 1963 1952
47th Warmest Warmest since: 1964 2002
Ties: 1944, 1971
Apr 1964–Jan 1965
10-Month
47.5°F
(8.6°C)
48.4°F
(9.1°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1962 1952
48th Warmest Warmest since: 1964 2002
Ties: 1994
Mar 1964–Jan 1965
11-Month
45.9°F
(7.7°C)
47.2°F
(8.4°C)
-1.3°F
(-0.7°C)
25th Coolest Coolest since: 1963 1952
54th Warmest Warmest since: 1964 2002
Ties: 1963
Feb 1964–Jan 1965
12-Month
44.4°F
(6.9°C)
45.7°F
(7.6°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1963 1952
55th Warmest Warmest since: 1964 2016
Aug 1963–Jan 1965
18-Month
43.8°F
(6.6°C)
44.4°F
(6.9°C)
-0.6°F
(-0.3°C)
34th Coolest Coolest since: 1963 1950, 1952
43rd Warmest Warmest since: 1964 2013
Feb 1963–Jan 1965
24-Month
45.4°F
(7.4°C)
45.7°F
(7.6°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1964 1950
26th Warmest Warmest since: 1955 2017
Ties: 1955, 1996, 2004, 2021
Feb 1962–Jan 1965
36-Month
45.0°F
(7.2°C)
45.7°F
(7.6°C)
-0.7°F
(-0.4°C)
39th Coolest Coolest since: 1963 1952
32nd Warmest Warmest since: 1964 2018
Ties: 1968, 1996
Feb 1961–Jan 1965
48-Month
45.1°F
(7.3°C)
45.7°F
(7.6°C)
-0.6°F
(-0.3°C)
39th Coolest Coolest since: 1963 1952
28th Warmest Warmest since: 1964 2019
Ties: 1977, 1985, 1999
Feb 1960–Jan 1965
60-Month
45.1°F
(7.3°C)
45.7°F
(7.6°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1964 1952, 1953
27th Warmest Warmest to Date 2002
Ties: 1967, 1971

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2022, retrieved on January 21, 2022 from https://www.ncdc.noaa.gov/cag/