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 1988

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
January 1988
1-Month
19.2°F
(-7.1°C)
22.8°F
(-5.1°C)
-3.6°F
(-2.0°C)
31st Coolest Coolest since: 1985 1949
50th Warmest Warmest since: 1987 2006
Ties: 2008
Dec 1987–Jan 1988
2-Month
22.2°F
(-5.4°C)
22.4°F
(-5.3°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 1987 1949
43rd Warmest Warmest since: 1983 1958
Nov 1987–Jan 1988
3-Month
26.5°F
(-3.1°C)
25.8°F
(-3.4°C)
0.7°F
(0.3°C)
48th Coolest Coolest since: 1987 1979
32nd Warmest Warmest since: 1983 2000
Ties: 1944, 1948, 1982, 2008
Oct 1987–Jan 1988
4-Month
31.7°F
(-0.2°C)
30.5°F
(-0.8°C)
1.2°F
(0.6°C)
50th Coolest Coolest since: 1987 1979
29th Warmest Warmest since: 1983 2000
Ties: 1998
Sep 1987–Jan 1988
5-Month
37.4°F
(3.0°C)
35.9°F
(2.2°C)
1.5°F
(0.8°C)
61st Coolest Coolest since: 1987 1979
18th Warmest Warmest since: 1975 2002
Ties: 1998
Aug 1987–Jan 1988
6-Month
41.7°F
(5.4°C)
41.3°F
(5.2°C)
0.4°F
(0.2°C)
43rd Coolest Coolest since: 1987 1986
36th Warmest Warmest since: 1983 2002
Ties: 1975, 1991
Jul 1987–Jan 1988
7-Month
45.2°F
(7.3°C)
45.3°F
(7.4°C)
-0.1°F
(-0.1°C)
37th Coolest Coolest since: 1987 1979
42nd Warmest Warmest since: 1983 2002
Jun 1987–Jan 1988
8-Month
47.7°F
(8.7°C)
47.4°F
(8.6°C)
0.3°F
(0.1°C)
46th Coolest Coolest since: 1987 1952
33rd Warmest Warmest since: 1983 2002
Ties: 1968, 1970, 1991
May 1987–Jan 1988
9-Month
48.7°F
(9.3°C)
48.2°F
(9.0°C)
0.5°F
(0.3°C)
54th Coolest Coolest since: 1987 1952
25th Warmest Warmest since: 1970 2002
Ties: 1959, 1970, 2009
Apr 1987–Jan 1988
10-Month
48.8°F
(9.3°C)
47.7°F
(8.7°C)
1.1°F
(0.6°C)
60th Coolest Coolest since: 1987 1952
19th Warmest Warmest since: 1967 2002
Mar 1987–Jan 1988
11-Month
47.8°F
(8.8°C)
46.7°F
(8.2°C)
1.1°F
(0.6°C)
64th Coolest Coolest since: 1987 1952
13th Warmest Warmest since: 1967 2002
Feb 1987–Jan 1988
12-Month
46.5°F
(8.1°C)
45.1°F
(7.3°C)
1.4°F
(0.8°C)
66th Coolest Coolest since: 1987 1952
11th Warmest Warmest since: 1967 2016
Aug 1986–Jan 1988
18-Month
44.2°F
(6.8°C)
43.8°F
(6.6°C)
0.4°F
(0.2°C)
50th Coolest Coolest since: 1987 1950, 1952
25th Warmest Warmest since: 1975 2000, 2013
Ties: 1962, 2006
Feb 1986–Jan 1988
24-Month
45.4°F
(7.4°C)
45.1°F
(7.3°C)
0.3°F
(0.1°C)
51st Coolest Coolest since: 1987 1950
22nd Warmest Warmest since: 1968 2017
Feb 1985–Jan 1988
36-Month
44.4°F
(6.9°C)
45.2°F
(7.3°C)
-0.8°F
(-0.4°C)
31st Coolest Coolest since: 1987 1952
38th Warmest Warmest since: 1984 2018
Ties: 1996
Feb 1984–Jan 1988
48-Month
44.1°F
(6.7°C)
45.1°F
(7.3°C)
-1.0°F
(-0.6°C)
21st Coolest Coolest since: 1987 1952
44th Warmest Warmest since: 1985 2019
Ties: 1947, 1975
Feb 1983–Jan 1988
60-Month
44.3°F
(6.8°C)
45.2°F
(7.3°C)
-0.9°F
(-0.5°C)
24th Coolest Coolest since: 1987 1952, 1953
37th Warmest Warmest since: 1978 2002
Ties: 1948, 1963, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/