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 May 2020. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, March 1942

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
(1895-2020)
Warmest/Coolest
Since
Record
March 1942
1-Month
33.3°F
(0.7°C)
36.1°F
(2.3°C)
-2.8°F
(-1.6°C)
31st Coolest Coolest to Date 2019
50th Warmest Warmest since: 1941 2015
Ties: 2003
Feb–Mar 1942
2-Month
24.6°F
(-4.1°C)
31.8°F
(-0.1°C)
-7.2°F
(-4.0°C)
10th Coolest Coolest to Date 2019
71st Warmest Warmest since: 1941 2015
Jan–Mar 1942
3-Month
19.6°F
(-6.9°C)
28.9°F
(-1.7°C)
-9.3°F
(-5.2°C)
7th Coolest Coolest to Date 1949
74th Warmest Warmest since: 1941 1983
Dec 1941–Mar 1942
4-Month
20.9°F
(-6.2°C)
27.2°F
(-2.7°C)
-6.3°F
(-3.5°C)
10th Coolest Coolest to Date 1949
70th Warmest Warmest since: 1941 2000
Ties: 1989
Nov 1941–Mar 1942
5-Month
23.8°F
(-4.6°C)
28.3°F
(-2.1°C)
-4.5°F
(-2.5°C)
14th Coolest Coolest to Date 1949
66th Warmest Warmest since: 1941 2000
Ties: 1962
Oct 1941–Mar 1942
6-Month
27.0°F
(-2.8°C)
31.0°F
(-0.6°C)
-4.0°F
(-2.2°C)
11th Coolest Coolest to Date 1949
68th Warmest Warmest since: 1941 2000
Sep 1941–Mar 1942
7-Month
30.5°F
(-0.8°C)
34.8°F
(1.6°C)
-4.3°F
(-2.4°C)
8th Coolest Coolest to Date 1949
71st Warmest Warmest since: 1941 2000
Ties: 1943
Aug 1941–Mar 1942
8-Month
35.3°F
(1.8°C)
39.0°F
(3.9°C)
-3.7°F
(-2.1°C)
9th Coolest Coolest to Date 1949
70th Warmest Warmest since: 1941 2000
Jul 1941–Mar 1942
9-Month
39.2°F
(4.0°C)
42.4°F
(5.8°C)
-3.2°F
(-1.8°C)
11th Coolest Coolest to Date 1949
68th Warmest Warmest since: 1941 2000
Ties: 1986
Jun 1941–Mar 1942
10-Month
41.6°F
(5.3°C)
44.4°F
(6.9°C)
-2.8°F
(-1.6°C)
11th Coolest Coolest to Date 1949
68th Warmest Warmest since: 1941 2016
May 1941–Mar 1942
11-Month
42.9°F
(6.1°C)
45.3°F
(7.4°C)
-2.4°F
(-1.3°C)
11th Coolest Coolest to Date 1949
68th Warmest Warmest since: 1941 2016
Ties: 1960
Apr 1941–Mar 1942
12-Month
43.1°F
(6.2°C)
45.2°F
(7.3°C)
-2.1°F
(-1.1°C)
12th Coolest Coolest to Date 1949, 1952
67th Warmest Warmest since: 1941 2016
Ties: 1972, 2019
Oct 1940–Mar 1942
18-Month
39.3°F
(4.1°C)
40.5°F
(4.7°C)
-1.2°F
(-0.6°C)
26th Coolest Coolest to Date 1952
49th Warmest Warmest since: 1941 2000
Ties: 1945, 1953, 1971
Apr 1940–Mar 1942
24-Month
45.0°F
(7.2°C)
45.3°F
(7.4°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest to Date 1952
30th Warmest Warmest since: 1941 2000, 2017
Apr 1939–Mar 1942
36-Month
45.4°F
(7.4°C)
45.2°F
(7.3°C)
0.2°F
(0.1°C)
55th Coolest Coolest to Date 1951, 1952
16th Warmest Warmest since: 1941 2000
Ties: 1968, 1989, 2013
Apr 1938–Mar 1942
48-Month
45.4°F
(7.4°C)
45.2°F
(7.3°C)
0.2°F
(0.1°C)
52nd Coolest Coolest to Date 1952
15th Warmest Warmest to Date 2002
Ties: 2004, 2006
Apr 1937–Mar 1942
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 1992, 2002, 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published June 2020, retrieved on July 6, 2020 from https://www.ncdc.noaa.gov/cag/