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 1973

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
January 1973
1-Month
19.1°F
(-7.2°C)
22.9°F
(-5.1°C)
-3.8°F
(-2.1°C)
29th Coolest Coolest since: 1972 1949
52nd Warmest Warmest since: 1971 2006
Ties: 1974
Dec 1972–Jan 1973
2-Month
17.1°F
(-8.3°C)
22.4°F
(-5.3°C)
-5.3°F
(-3.0°C)
15th Coolest Coolest since: 1972 1949
65th Warmest Warmest since: 1971 1958
Ties: 1943
Nov 1972–Jan 1973
3-Month
22.2°F
(-5.4°C)
25.7°F
(-3.5°C)
-3.5°F
(-1.9°C)
16th Coolest Coolest since: 1972 1979
64th Warmest Warmest since: 1971 2000
Oct 1972–Jan 1973
4-Month
26.8°F
(-2.9°C)
30.5°F
(-0.8°C)
-3.7°F
(-2.1°C)
11th Coolest Coolest since: 1956 1979
68th Warmest Warmest since: 1972 2000
Sep 1972–Jan 1973
5-Month
31.9°F
(-0.1°C)
35.9°F
(2.2°C)
-4.0°F
(-2.3°C)
9th Coolest Coolest since: 1962 1979
70th Warmest Warmest since: 1972 2002
Ties: 1997
Aug 1972–Jan 1973
6-Month
37.8°F
(3.2°C)
41.3°F
(5.2°C)
-3.5°F
(-2.0°C)
7th Coolest Coolest since: 1952 1986
72nd Warmest Warmest since: 1972 2002
Jul 1972–Jan 1973
7-Month
41.4°F
(5.2°C)
45.3°F
(7.4°C)
-3.9°F
(-2.2°C)
5th Coolest Coolest since: 1952 1979
74th Warmest Warmest since: 1972 2002
Jun 1972–Jan 1973
8-Month
44.1°F
(6.7°C)
47.4°F
(8.6°C)
-3.3°F
(-1.9°C)
5th Coolest Coolest since: 1952 1952
74th Warmest Warmest since: 1972 2002
May 1972–Jan 1973
9-Month
45.1°F
(7.3°C)
48.2°F
(9.0°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1956 1952
75th Warmest Warmest since: 1972 2002
Ties: 1956, 1986
Apr 1972–Jan 1973
10-Month
44.7°F
(7.1°C)
47.8°F
(8.8°C)
-3.1°F
(-1.7°C)
5th Coolest Coolest since: 1956 1952
74th Warmest Warmest since: 1972 2002
Mar 1972–Jan 1973
11-Month
44.3°F
(6.8°C)
46.7°F
(8.2°C)
-2.4°F
(-1.4°C)
8th Coolest Coolest since: 1972 1952
69th Warmest Warmest since: 1971 2002
Ties: 1986
Feb 1972–Jan 1973
12-Month
43.0°F
(6.1°C)
45.1°F
(7.3°C)
-2.1°F
(-1.2°C)
11th Coolest Coolest since: 1972 1952
66th Warmest Warmest since: 1971 2016
Ties: 1951, 1957
Aug 1971–Jan 1973
18-Month
41.5°F
(5.3°C)
43.9°F
(6.6°C)
-2.4°F
(-1.3°C)
11th Coolest Coolest since: 1957 1950, 1952
64th Warmest Warmest since: 1972 2000, 2013
Ties: 1980
Feb 1971–Jan 1973
24-Month
42.8°F
(6.0°C)
45.1°F
(7.3°C)
-2.3°F
(-1.3°C)
5th Coolest Coolest since: 1953 1950
68th Warmest Warmest since: 1972 2017
Ties: 1986
Feb 1970–Jan 1973
36-Month
43.1°F
(6.2°C)
45.1°F
(7.3°C)
-2.0°F
(-1.1°C)
5th Coolest Coolest since: 1953 1952
64th Warmest Warmest since: 1972 2018
Ties: 1945
Feb 1969–Jan 1973
48-Month
43.3°F
(6.3°C)
45.1°F
(7.3°C)
-1.8°F
(-1.0°C)
4th Coolest Coolest since: 1953 1952
61st Warmest Warmest since: 1972 2019
Ties: 1950, 1979
Feb 1968–Jan 1973
60-Month
43.3°F
(6.3°C)
45.1°F
(7.3°C)
-1.8°F
(-1.0°C)
4th Coolest Coolest since: 1954 1952, 1953
57th Warmest Warmest since: 1972 2002
Ties: 1954

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/