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


Helena, Montana

Average Temperature Rankings, March 1958

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 1958
1-Month
30.1°F
(-1.1°C)
35.5°F
(1.9°C)
-5.4°F
(-3.0°C)
20th Coolest Coolest since: 1954 1943, 1951
61st Warmest Warmest since: 1957 2015
Feb–Mar 1958
2-Month
27.4°F
(-2.6°C)
31.3°F
(-0.4°C)
-3.9°F
(-2.2°C)
25th Coolest Coolest since: 1957 2019
56th Warmest Warmest since: 1954 2015
Jan–Mar 1958
3-Month
27.4°F
(-2.6°C)
28.3°F
(-2.1°C)
-0.9°F
(-0.5°C)
43rd Coolest Coolest since: 1957 1949
38th Warmest Warmest since: 1953 2015
Ties: 1966, 2002
Dec 1957–Mar 1958
4-Month
28.5°F
(-1.9°C)
26.6°F
(-3.0°C)
1.9°F
(1.1°C)
62nd Coolest Coolest since: 1957 1949
18th Warmest Warmest since: 1953 2016, 2020
Nov 1957–Mar 1958
5-Month
29.1°F
(-1.6°C)
27.7°F
(-2.4°C)
1.4°F
(0.8°C)
61st Coolest Coolest since: 1957 1949
19th Warmest Warmest since: 1953 2000
Ties: 1953, 1994
Oct 1957–Mar 1958
6-Month
31.0°F
(-0.6°C)
30.4°F
(-0.9°C)
0.6°F
(0.3°C)
48th Coolest Coolest since: 1957 1949
31st Warmest Warmest since: 1954 2000
Ties: 1974, 2003
Sep 1957–Mar 1958
7-Month
34.7°F
(1.5°C)
34.3°F
(1.3°C)
0.4°F
(0.2°C)
46th Coolest Coolest since: 1957 1949
33rd Warmest Warmest since: 1954 2016
Ties: 1994
Aug 1957–Mar 1958
8-Month
38.7°F
(3.7°C)
38.5°F
(3.6°C)
0.2°F
(0.1°C)
47th Coolest Coolest since: 1957 1949
32nd Warmest Warmest since: 1954 2016
Jul 1957–Mar 1958
9-Month
42.1°F
(5.6°C)
41.9°F
(5.5°C)
0.2°F
(0.1°C)
49th Coolest Coolest since: 1957 1949
30th Warmest Warmest since: 1954 2016
Ties: 2003
Jun 1957–Mar 1958
10-Month
44.0°F
(6.7°C)
43.9°F
(6.6°C)
0.1°F
(0.1°C)
50th Coolest Coolest since: 1957 1949
29th Warmest Warmest since: 1954 2016
Ties: 1939, 2003, 2005
May 1957–Mar 1958
11-Month
45.1°F
(7.3°C)
44.8°F
(7.1°C)
0.3°F
(0.2°C)
51st Coolest Coolest since: 1957 1949
28th Warmest Warmest since: 1954 2016
Ties: 1968
Apr 1957–Mar 1958
12-Month
44.9°F
(7.2°C)
44.8°F
(7.1°C)
0.1°F
(0.1°C)
54th Coolest Coolest since: 1957 1949, 1952, 1969
25th Warmest Warmest since: 1954 2016
Ties: 1954, 1970, 2018
Oct 1956–Mar 1958
18-Month
38.7°F
(3.7°C)
40.0°F
(4.4°C)
-1.3°F
(-0.7°C)
32nd Coolest Coolest since: 1957 1952
43rd Warmest Warmest since: 1954 2013
Ties: 1974
Apr 1956–Mar 1958
24-Month
43.6°F
(6.4°C)
44.7°F
(7.1°C)
-1.1°F
(-0.7°C)
26th Coolest Coolest since: 1957 1952
49th Warmest Warmest since: 1954 2017
Ties: 1965
Apr 1955–Mar 1958
36-Month
42.7°F
(5.9°C)
44.8°F
(7.1°C)
-2.1°F
(-1.2°C)
11th Coolest Coolest since: 1953 1951, 1952
60th Warmest Warmest since: 1954 2008
Ties: 1974, 1987
Apr 1954–Mar 1958
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2008, 2009
Ties: 1955, 1956, 1957, 1981, 1982, 1983, 1984, 2014, 2015, 2016, 2017, 2018
Apr 1953–Mar 1958
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2008
Ties: 1955, 1956, 1957, 1959, 1981, 1982, 1983, 1984, 1985, 2014, 2015, 2016, 2017, 2018, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/