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 1982

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 1982
1-Month
40.2°F
(4.6°C)
44.3°F
(6.8°C)
-4.1°F
(-2.2°C)
9th Coolest Coolest since: 1975 1975
73rd Warmest Warmest since: 1981 1987
Mar–Apr 1982
2-Month
36.9°F
(2.7°C)
39.9°F
(4.4°C)
-3.0°F
(-1.7°C)
20th Coolest Coolest since: 1975 1951
60th Warmest Warmest since: 1981 2015
Feb–Apr 1982
3-Month
32.4°F
(0.2°C)
35.6°F
(2.0°C)
-3.2°F
(-1.8°C)
21st Coolest Coolest since: 1979 1975
59th Warmest Warmest since: 1981 2016
Jan–Apr 1982
4-Month
28.4°F
(-2.0°C)
32.4°F
(0.2°C)
-4.0°F
(-2.2°C)
18th Coolest Coolest since: 1979 1949
62nd Warmest Warmest since: 1981 2016
Dec 1981–Apr 1982
5-Month
27.7°F
(-2.4°C)
30.2°F
(-1.0°C)
-2.5°F
(-1.4°C)
22nd Coolest Coolest since: 1979 1949
57th Warmest Warmest since: 1981 2016
Ties: 1959, 1972
Nov 1981–Apr 1982
6-Month
29.1°F
(-1.6°C)
30.5°F
(-0.8°C)
-1.4°F
(-0.8°C)
32nd Coolest Coolest since: 1979 1979
47th Warmest Warmest since: 1981 2000
Oct 1981–Apr 1982
7-Month
31.1°F
(-0.5°C)
32.4°F
(0.2°C)
-1.3°F
(-0.7°C)
28th Coolest Coolest since: 1979 1949, 1979
50th Warmest Warmest since: 1980 2000
Ties: 1948, 2010, 2011
Sep 1981–Apr 1982
8-Month
34.6°F
(1.4°C)
35.6°F
(2.0°C)
-1.0°F
(-0.6°C)
31st Coolest Coolest since: 1979 1979
47th Warmest Warmest since: 1980 2016
Aug 1981–Apr 1982
9-Month
38.4°F
(3.6°C)
39.2°F
(4.0°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest since: 1979 1979
46th Warmest Warmest since: 1980 2016
Ties: 1944
Jul 1981–Apr 1982
10-Month
41.3°F
(5.2°C)
42.2°F
(5.7°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1979 1949
45th Warmest Warmest since: 1980 2016
Jun 1981–Apr 1982
11-Month
42.9°F
(6.1°C)
44.0°F
(6.7°C)
-1.1°F
(-0.6°C)
32nd Coolest Coolest since: 1979 1949
46th Warmest Warmest since: 1980 2016
Ties: 1944
May 1981–Apr 1982
12-Month
43.7°F
(6.5°C)
44.8°F
(7.1°C)
-1.1°F
(-0.6°C)
33rd Coolest Coolest since: 1979 1949
45th Warmest Warmest since: 1980 2016
Nov 1980–Apr 1982
18-Month
40.4°F
(4.7°C)
40.1°F
(4.5°C)
0.3°F
(0.2°C)
56th Coolest Coolest since: 1980 1952
19th Warmest Warmest since: 1968 2000, 2013
Ties: 2012
May 1980–Apr 1982
24-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2017
Ties: 1955, 1956, 1981, 2014, 2015, 2016
May 1979–Apr 1982
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1951
-- -- 2018
Ties: 1955, 1956, 1957, 1981, 1983, 2014, 2015, 2016, 2017
May 1978–Apr 1982
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002
Ties: 1955, 1956, 1957, 1958, 1981, 1983, 1984, 2014, 2015, 2016, 2017, 2018
May 1977–Apr 1982
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2008
Ties: 1955, 1956, 1957, 1958, 1959, 1981, 1983, 1984, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/