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 September 2021. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, January 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 2017
1-Month
11.9°F
(-11.2°C)
23.6°F
(-4.7°C)
-11.7°F
(-6.5°C)
9th Coolest Coolest since: 1979 1949, 1950
74th Warmest Warmest since: 2016 2006
Dec 2016–Jan 2017
2-Month
13.8°F
(-10.1°C)
23.0°F
(-5.0°C)
-9.2°F
(-5.1°C)
5th Coolest Coolest since: 1985 1949
77th Warmest Warmest since: 2016 1958
Nov 2016–Jan 2017
3-Month
23.2°F
(-4.9°C)
26.4°F
(-3.1°C)
-3.2°F
(-1.8°C)
17th Coolest Coolest since: 2010 1979
65th Warmest Warmest since: 2016 2000
Ties: 1973
Oct 2016–Jan 2017
4-Month
29.5°F
(-1.4°C)
31.2°F
(-0.4°C)
-1.7°F
(-1.0°C)
22nd Coolest Coolest since: 2010 1979
59th Warmest Warmest since: 2016 2000
Ties: 1978, 1996
Sep 2016–Jan 2017
5-Month
35.3°F
(1.8°C)
36.5°F
(2.5°C)
-1.2°F
(-0.7°C)
27th Coolest Coolest since: 2010 1979
54th Warmest Warmest since: 2016 2002
Aug 2016–Jan 2017
6-Month
40.9°F
(4.9°C)
42.0°F
(5.6°C)
-1.1°F
(-0.7°C)
27th Coolest Coolest since: 2010 1986
54th Warmest Warmest since: 2016 2002
Ties: 1966
Jul 2016–Jan 2017
7-Month
45.2°F
(7.3°C)
46.0°F
(7.8°C)
-0.8°F
(-0.5°C)
31st Coolest Coolest since: 2011 1979
50th Warmest Warmest since: 2016 2002
Jun 2016–Jan 2017
8-Month
47.9°F
(8.8°C)
48.1°F
(8.9°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 2011 1952
44th Warmest Warmest since: 2016 2002
Ties: 1974
May 2016–Jan 2017
9-Month
48.6°F
(9.2°C)
48.8°F
(9.3°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 2011 1952
44th Warmest Warmest since: 2016 2002
Ties: 1965, 1977, 1982, 1991
Apr 2016–Jan 2017
10-Month
48.8°F
(9.3°C)
48.5°F
(9.2°C)
0.3°F
(0.1°C)
52nd Coolest Coolest since: 2012 1952
29th Warmest Warmest since: 2016 2002
Mar 2016–Jan 2017
11-Month
48.0°F
(8.9°C)
47.3°F
(8.5°C)
0.7°F
(0.4°C)
60th Coolest Coolest since: 2012 1952
19th Warmest Warmest since: 2016 2002
Ties: 2004, 2019
Feb 2016–Jan 2017
12-Month
47.2°F
(8.4°C)
45.7°F
(7.6°C)
1.5°F
(0.8°C)
69th Coolest Coolest since: 2012 1952
10th Warmest Warmest since: 2016 2016
Ties: 2007
Aug 2015–Jan 2017
18-Month
46.1°F
(7.8°C)
44.5°F
(6.9°C)
1.6°F
(0.9°C)
72nd Coolest Coolest since: 2012 1950, 1952
5th Warmest Warmest since: 2013 2000
Feb 2015–Jan 2017
24-Month
48.0°F
(8.9°C)
45.8°F
(7.7°C)
2.2°F
(1.2°C)
74th Coolest Coolest since: 2013 1950
1st Warmest Warmest to Date 2017
Feb 2014–Jan 2017
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2018
Ties: 1956, 1957, 1958, 1981, 1982, 1983, 2014, 2015, 2016
Feb 2013–Jan 2017
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002
Ties: 1956, 1957, 1958, 1959, 1981, 1982, 1983, 1984, 2014, 2015, 2016, 2018
Feb 2012–Jan 2017
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952, 1953
-- -- 2002
Ties: 1956, 1957, 1958, 1959, 1960, 1981, 1982, 1983, 1984, 1985, 2014, 2015, 2016, 2018, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 21, 2021 from https://www.ncdc.noaa.gov/cag/