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, February 2018

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 2018
1-Month
16.8°F
(-8.4°C)
27.9°F
(-2.3°C)
-11.1°F
(-6.1°C)
8th Coolest Coolest since: 1993 1989
76th Warmest Warmest since: 2017 2016
Ties: 1969
Jan–Feb 2018
2-Month
20.1°F
(-6.6°C)
25.6°F
(-3.6°C)
-5.5°F
(-3.0°C)
18th Coolest Coolest since: 2017 1949
66th Warmest Warmest since: 2016 1983
Dec 2017–Feb 2018
3-Month
19.6°F
(-6.9°C)
24.5°F
(-4.2°C)
-4.9°F
(-2.7°C)
14th Coolest Coolest since: 2017 1949
69th Warmest Warmest since: 2016 2020
Nov 2017–Feb 2018
4-Month
22.8°F
(-5.1°C)
26.7°F
(-2.9°C)
-3.9°F
(-2.2°C)
15th Coolest Coolest since: 2001 1979
68th Warmest Warmest since: 2017 2000
Oct 2017–Feb 2018
5-Month
27.3°F
(-2.6°C)
30.4°F
(-0.9°C)
-3.1°F
(-1.7°C)
15th Coolest Coolest since: 2001 1979
67th Warmest Warmest since: 2017 2000
Ties: 1962
Sep 2017–Feb 2018
6-Month
32.5°F
(0.3°C)
35.0°F
(1.7°C)
-2.5°F
(-1.4°C)
17th Coolest Coolest since: 2001 1949, 1979
65th Warmest Warmest since: 2017 2002
Aug 2017–Feb 2018
7-Month
38.1°F
(3.4°C)
39.9°F
(4.4°C)
-1.8°F
(-1.0°C)
21st Coolest Coolest since: 2001 1979
61st Warmest Warmest since: 2017 2002
Ties: 2019
Jul 2017–Feb 2018
8-Month
43.0°F
(6.1°C)
43.7°F
(6.5°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 2017 1949, 1979
46th Warmest Warmest since: 2016 2002
Jun 2017–Feb 2018
9-Month
45.4°F
(7.4°C)
45.8°F
(7.7°C)
-0.4°F
(-0.3°C)
37th Coolest Coolest since: 2011 1949
45th Warmest Warmest since: 2017 2002
Ties: 1976, 1989
May 2017–Feb 2018
10-Month
46.5°F
(8.1°C)
46.6°F
(8.1°C)
-0.1°F
(0.0°C)
43rd Coolest Coolest since: 2017 1949
39th Warmest Warmest since: 2016 2002
Ties: 1989
Apr 2017–Feb 2018
11-Month
46.5°F
(8.1°C)
46.5°F
(8.1°C)
0.0°F
(0.0°C)
44th Coolest Coolest since: 2011 1949
38th Warmest Warmest since: 2017 2002
Ties: 1998, 2005
Mar 2017–Feb 2018
12-Month
46.2°F
(7.9°C)
45.7°F
(7.6°C)
0.5°F
(0.3°C)
55th Coolest Coolest since: 2017 1952
25th Warmest Warmest since: 2017 2016
Ties: 2005, 2017
Sep 2016–Feb 2018
18-Month
42.0°F
(5.6°C)
42.1°F
(5.6°C)
-0.1°F
(0.0°C)
44th Coolest Coolest since: 2012 1986
34th Warmest Warmest since: 2017 2000, 2022
Ties: 1959
Mar 2016–Feb 2018
24-Month
46.2°F
(7.9°C)
45.7°F
(7.6°C)
0.5°F
(0.3°C)
60th Coolest Coolest since: 2012 1952
16th Warmest Warmest since: 2017 2008, 2017
Ties: 1989
Mar 2015–Feb 2018
36-Month
47.2°F
(8.4°C)
45.7°F
(7.6°C)
1.5°F
(0.8°C)
70th Coolest Coolest since: 2013 1952
2nd Warmest Warmest since: 2009 2008
Ties: 2009
Mar 2014–Feb 2018
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002, 2008, 2009
Ties: 1956, 1957, 1958, 1959, 1981, 1982, 1983, 1984, 2014, 2015, 2016, 2017
Mar 2013–Feb 2018
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2008, 2009
Ties: 1956, 1957, 1958, 1959, 1960, 1981, 1982, 1983, 1984, 1985, 2014, 2015, 2016, 2017, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 6, 2022 from https://www.ncdc.noaa.gov/cag/