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 2000

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 2000
1-Month
26.6°F
(-3.0°C)
23.4°F
(-4.8°C)
3.2°F
(1.8°C)
61st Coolest Coolest since: 1998 1949, 1950
23rd Warmest Warmest since: 1999 2006
Dec 1999–Jan 2000
2-Month
28.0°F
(-2.2°C)
22.9°F
(-5.1°C)
5.1°F
(2.9°C)
73rd Coolest Coolest since: 1999 1949
10th Warmest Warmest since: 1994 1958
Nov 1999–Jan 2000
3-Month
32.8°F
(0.4°C)
26.3°F
(-3.2°C)
6.5°F
(3.6°C)
82nd Coolest Coolest since: 1999 1979
1st Warmest Warmest to Date 2000
Oct 1999–Jan 2000
4-Month
36.7°F
(2.6°C)
31.1°F
(-0.5°C)
5.6°F
(3.1°C)
81st Coolest Coolest since: 1999 1979
1st Warmest Warmest to Date 2000
Sep 1999–Jan 2000
5-Month
40.6°F
(4.8°C)
36.5°F
(2.5°C)
4.1°F
(2.3°C)
80th Coolest Coolest since: 1999 1979
2nd Warmest Warmest to Date 2002
Aug 1999–Jan 2000
6-Month
45.6°F
(7.6°C)
41.9°F
(5.5°C)
3.7°F
(2.1°C)
80th Coolest Coolest since: 1999 1986
2nd Warmest Warmest to Date 2002
Ties: 2021
Jul 1999–Jan 2000
7-Month
48.9°F
(9.4°C)
46.0°F
(7.8°C)
2.9°F
(1.6°C)
78th Coolest Coolest since: 1999 1979
4th Warmest Warmest since: 1999 2002
Ties: 1999
Jun 1999–Jan 2000
8-Month
50.4°F
(10.2°C)
48.0°F
(8.9°C)
2.4°F
(1.3°C)
77th Coolest Coolest since: 1999 1952, 1979
5th Warmest Warmest to Date 2022
May 1999–Jan 2000
9-Month
50.6°F
(10.3°C)
48.7°F
(9.3°C)
1.9°F
(1.0°C)
73rd Coolest Coolest since: 1998 1952, 1979
9th Warmest Warmest since: 1999 2002
Ties: 1967
Apr 1999–Jan 2000
10-Month
49.9°F
(9.9°C)
48.4°F
(9.1°C)
1.5°F
(0.8°C)
71st Coolest Coolest since: 1998 1952
11th Warmest Warmest since: 1999 2002
Mar 1999–Jan 2000
11-Month
48.8°F
(9.3°C)
47.3°F
(8.5°C)
1.5°F
(0.8°C)
68th Coolest Coolest since: 1998 1952
12th Warmest Warmest since: 1999 2002
Feb 1999–Jan 2000
12-Month
47.5°F
(8.6°C)
45.7°F
(7.6°C)
1.8°F
(1.0°C)
74th Coolest Coolest since: 1999 1952
6th Warmest Warmest since: 1989 2016
Ties: 1941, 2013, 2021
Aug 1998–Jan 2000
18-Month
46.6°F
(8.1°C)
44.4°F
(6.9°C)
2.2°F
(1.2°C)
76th Coolest Coolest since: 1999 1950, 1952
2nd Warmest Warmest to Date 2022
Feb 1998–Jan 2000
24-Month
47.4°F
(8.6°C)
45.7°F
(7.6°C)
1.7°F
(1.0°C)
72nd Coolest Coolest since: 1999 1950
4th Warmest Warmest to Date 2017
Feb 1997–Jan 2000
36-Month
46.8°F
(8.2°C)
45.7°F
(7.6°C)
1.1°F
(0.6°C)
67th Coolest Coolest since: 1999 1952
5th Warmest Warmest to Date 2018
Ties: 2001
Feb 1996–Jan 2000
48-Month
45.7°F
(7.6°C)
45.6°F
(7.6°C)
0.1°F
(0.0°C)
50th Coolest Coolest since: 1999 1952
18th Warmest Warmest since: 1992 2002, 2009, 2019
Ties: 1964, 2020
Feb 1995–Jan 2000
60-Month
45.4°F
(7.4°C)
45.7°F
(7.6°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1999 1952, 1953
22nd Warmest Warmest since: 1995 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 1, 2022 from https://www.ncdc.noaa.gov/cag/