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 1992

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 1992
1-Month
47.6°F
(8.7°C)
44.3°F
(6.8°C)
3.3°F
(1.9°C)
73rd Coolest Coolest since: 1991 1975
9th Warmest Warmest since: 1987 1987
Mar–Apr 1992
2-Month
45.2°F
(7.3°C)
40.0°F
(4.4°C)
5.2°F
(2.9°C)
78th Coolest Coolest since: 1991 1951
2nd Warmest Warmest to Date 2015
Feb–Apr 1992
3-Month
41.5°F
(5.3°C)
35.6°F
(2.0°C)
5.9°F
(3.3°C)
77th Coolest Coolest since: 1991 1975
3rd Warmest Warmest to Date 2016
Jan–Apr 1992
4-Month
37.1°F
(2.8°C)
32.4°F
(0.2°C)
4.7°F
(2.6°C)
77th Coolest Coolest since: 1991 1949
3rd Warmest Warmest to Date 2016
Dec 1991–Apr 1992
5-Month
34.2°F
(1.2°C)
30.1°F
(-1.1°C)
4.1°F
(2.3°C)
77th Coolest Coolest since: 1991 1949
2nd Warmest Warmest to Date 2016
Ties: 2000
Nov 1991–Apr 1992
6-Month
33.5°F
(0.8°C)
30.5°F
(-0.8°C)
3.0°F
(1.6°C)
74th Coolest Coolest since: 1991 1979
5th Warmest Warmest since: 1981 2000
Oct 1991–Apr 1992
7-Month
34.9°F
(1.6°C)
32.5°F
(0.3°C)
2.4°F
(1.3°C)
73rd Coolest Coolest since: 1991 1949, 1979
5th Warmest Warmest since: 1946 2000
Sep 1991–Apr 1992
8-Month
37.8°F
(3.2°C)
35.6°F
(2.0°C)
2.2°F
(1.2°C)
74th Coolest Coolest since: 1991 1979
4th Warmest Warmest since: 1946 2016
Ties: 1946, 1999
Aug 1991–Apr 1992
9-Month
41.7°F
(5.4°C)
39.2°F
(4.0°C)
2.5°F
(1.4°C)
74th Coolest Coolest since: 1991 1979
4th Warmest Warmest to Date 2016
Jul 1991–Apr 1992
10-Month
44.6°F
(7.0°C)
42.2°F
(5.7°C)
2.4°F
(1.3°C)
74th Coolest Coolest since: 1991 1949
4th Warmest Warmest to Date 2016
Jun 1991–Apr 1992
11-Month
46.0°F
(7.8°C)
44.0°F
(6.7°C)
2.0°F
(1.1°C)
74th Coolest Coolest since: 1991 1949
4th Warmest Warmest to Date 2016
Ties: 2002
May 1991–Apr 1992
12-Month
46.5°F
(8.1°C)
44.7°F
(7.1°C)
1.8°F
(1.0°C)
73rd Coolest Coolest since: 1991 1949
5th Warmest Warmest since: 1941 2016
Ties: 1941, 1999, 2004, 2007
Nov 1990–Apr 1992
18-Month
41.4°F
(5.2°C)
40.0°F
(4.4°C)
1.4°F
(0.8°C)
68th Coolest Coolest since: 1991 1952
7th Warmest Warmest since: 1941 2000, 2013
Ties: 1941
May 1990–Apr 1992
24-Month
46.0°F
(7.8°C)
44.8°F
(7.1°C)
1.2°F
(0.7°C)
68th Coolest Coolest since: 1991 1952
6th Warmest Warmest to Date 2017
Ties: 2003
May 1989–Apr 1992
36-Month
45.9°F
(7.7°C)
44.8°F
(7.1°C)
1.1°F
(0.6°C)
65th Coolest Coolest since: 1991 1951
5th Warmest Warmest to Date 2018
May 1988–Apr 1992
48-Month
45.5°F
(7.5°C)
44.9°F
(7.2°C)
0.6°F
(0.3°C)
59th Coolest Coolest since: 1991 1952
7th Warmest Warmest to Date 2002
Ties: 2003, 2006
May 1987–Apr 1992
60-Month
45.5°F
(7.5°C)
44.8°F
(7.1°C)
0.7°F
(0.4°C)
55th Coolest Coolest since: 1991 1952
7th Warmest Warmest to Date 2008
Ties: 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/