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 July 2019. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, April 2008

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 2008
1-Month
39.5°F
(4.2°C)
44.4°F
(6.9°C)
-4.9°F
(-2.7°C)
5th Coolest Coolest since: 1997 1975
77th Warmest Warmest since: 2007 1987
Mar–Apr 2008
2-Month
37.2°F
(2.9°C)
39.9°F
(4.4°C)
-2.7°F
(-1.5°C)
21st Coolest Coolest since: 2002 1951
59th Warmest Warmest since: 2007 2015
Ties: 1976
Feb–Apr 2008
3-Month
34.4°F
(1.3°C)
35.6°F
(2.0°C)
-1.2°F
(-0.7°C)
38th Coolest Coolest since: 2003 1975
42nd Warmest Warmest since: 2007 2016
Ties: 1997
Jan–Apr 2008
4-Month
30.6°F
(-0.8°C)
32.4°F
(0.2°C)
-1.8°F
(-1.0°C)
33rd Coolest Coolest since: 2001 1949
47th Warmest Warmest since: 2007 2016
Dec 2007–Apr 2008
5-Month
29.8°F
(-1.2°C)
30.2°F
(-1.0°C)
-0.4°F
(-0.2°C)
44th Coolest Coolest since: 2002 1949
35th Warmest Warmest since: 2007 2016
Ties: 1954
Nov 2007–Apr 2008
6-Month
30.4°F
(-0.9°C)
30.6°F
(-0.8°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 2001 1979
36th Warmest Warmest since: 2007 2000
Oct 2007–Apr 2008
7-Month
32.7°F
(0.4°C)
32.5°F
(0.3°C)
0.2°F
(0.1°C)
43rd Coolest Coolest since: 2001 1949, 1979
35th Warmest Warmest since: 2007 2000
Ties: 1995, 2017
Sep 2007–Apr 2008
8-Month
35.7°F
(2.1°C)
35.6°F
(2.0°C)
0.1°F
(0.1°C)
42nd Coolest Coolest since: 2001 1979
36th Warmest Warmest since: 2007 2016
Aug 2007–Apr 2008
9-Month
39.4°F
(4.1°C)
39.2°F
(4.0°C)
0.2°F
(0.1°C)
48th Coolest Coolest since: 2003 1979
30th Warmest Warmest since: 2007 2016
Ties: 1958, 1987, 2009, 2017
Jul 2007–Apr 2008
10-Month
43.2°F
(6.2°C)
42.2°F
(5.7°C)
1.0°F
(0.5°C)
60th Coolest Coolest since: 2005 1949
18th Warmest Warmest since: 2007 2016
Ties: 1983
Jun 2007–Apr 2008
11-Month
45.1°F
(7.3°C)
43.9°F
(6.6°C)
1.2°F
(0.7°C)
64th Coolest Coolest since: 2005 1949
14th Warmest Warmest since: 2007 2016
Ties: 1990
May 2007–Apr 2008
12-Month
45.9°F
(7.7°C)
44.7°F
(7.1°C)
1.2°F
(0.6°C)
67th Coolest Coolest since: 2006 1949
11th Warmest Warmest since: 2007 2016
Nov 2006–Apr 2008
18-Month
41.5°F
(5.3°C)
40.1°F
(4.5°C)
1.4°F
(0.8°C)
69th Coolest Coolest since: 2006 1952
6th Warmest Warmest since: 2007 2000, 2013
May 2006–Apr 2008
24-Month
46.2°F
(7.9°C)
44.8°F
(7.1°C)
1.4°F
(0.8°C)
70th Coolest Coolest since: 2007 1952
4th Warmest Warmest since: 2000 2017
May 2005–Apr 2008
36-Month
46.1°F
(7.8°C)
44.9°F
(7.2°C)
1.2°F
(0.6°C)
67th Coolest Coolest since: 2007 1951
3rd Warmest Warmest since: 2004 2018
Ties: 2004
May 2004–Apr 2008
48-Month
45.7°F
(7.6°C)
44.8°F
(7.1°C)
0.9°F
(0.5°C)
61st Coolest Coolest since: 2006 1952
5th Warmest Warmest since: 2007 2002
Ties: 2019
May 2003–Apr 2008
60-Month
45.9°F
(7.7°C)
44.9°F
(7.2°C)
1.0°F
(0.5°C)
61st Coolest Coolest since: 2007 1952
1st Warmest Warmest to Date 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/