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 2020. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, March 1973

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 1973
1-Month
37.3°F
(2.9°C)
36.0°F
(2.2°C)
1.3°F
(0.7°C)
58th Coolest Coolest since: 1971 2019
23rd Warmest Warmest since: 1972 2015
Feb–Mar 1973
2-Month
30.7°F
(-0.7°C)
31.7°F
(-0.2°C)
-1.0°F
(-0.5°C)
35th Coolest Coolest since: 1969 2019
46th Warmest Warmest since: 1972 2015
Ties: 2009
Jan–Mar 1973
3-Month
26.8°F
(-2.9°C)
28.8°F
(-1.8°C)
-2.0°F
(-1.1°C)
32nd Coolest Coolest since: 1969 1949
49th Warmest Warmest since: 1972 1983
Ties: 1997
Dec 1972–Mar 1973
4-Month
23.8°F
(-4.6°C)
27.0°F
(-2.8°C)
-3.2°F
(-1.8°C)
21st Coolest Coolest since: 1969 1949
59th Warmest Warmest since: 1972 1983
Ties: 1964
Nov 1972–Mar 1973
5-Month
25.5°F
(-3.6°C)
28.1°F
(-2.2°C)
-2.6°F
(-1.4°C)
24th Coolest Coolest since: 1969 1949
56th Warmest Warmest since: 1972 2000
Oct 1972–Mar 1973
6-Month
28.0°F
(-2.2°C)
30.9°F
(-0.6°C)
-2.9°F
(-1.6°C)
19th Coolest Coolest since: 1969 1949
60th Warmest Warmest since: 1972 2000
Sep 1972–Mar 1973
7-Month
31.5°F
(-0.3°C)
34.8°F
(1.6°C)
-3.3°F
(-1.9°C)
16th Coolest Coolest since: 1969 1949
63rd Warmest Warmest since: 1972 2000
Ties: 1957
Aug 1972–Mar 1973
8-Month
35.9°F
(2.2°C)
38.9°F
(3.8°C)
-3.0°F
(-1.6°C)
15th Coolest Coolest since: 1969 1949
64th Warmest Warmest since: 1972 2000
Ties: 2001
Jul 1972–Mar 1973
9-Month
38.9°F
(3.8°C)
42.3°F
(5.7°C)
-3.4°F
(-1.9°C)
9th Coolest Coolest since: 1969 1949
70th Warmest Warmest since: 1972 2016
Ties: 1951
Jun 1972–Mar 1973
10-Month
41.3°F
(5.2°C)
44.3°F
(6.8°C)
-3.0°F
(-1.6°C)
9th Coolest Coolest since: 1969 1949
70th Warmest Warmest since: 1972 2016
May 1972–Mar 1973
11-Month
42.3°F
(5.7°C)
45.1°F
(7.3°C)
-2.8°F
(-1.6°C)
9th Coolest Coolest since: 1969 1949
70th Warmest Warmest since: 1972 2016
Apr 1972–Mar 1973
12-Month
42.2°F
(5.7°C)
45.1°F
(7.3°C)
-2.9°F
(-1.6°C)
9th Coolest Coolest since: 1969 1949
70th Warmest Warmest since: 1972 2016
Oct 1971–Mar 1973
18-Month
38.0°F
(3.3°C)
40.4°F
(4.7°C)
-2.4°F
(-1.4°C)
11th Coolest Coolest since: 1969 1952
64th Warmest Warmest since: 1972 2013
Ties: 1944, 2019
Apr 1971–Mar 1973
24-Month
42.6°F
(5.9°C)
45.1°F
(7.3°C)
-2.5°F
(-1.4°C)
7th Coolest Coolest since: 1957 1952
68th Warmest Warmest since: 1972 2017
Ties: 1979
Apr 1970–Mar 1973
36-Month
42.9°F
(6.1°C)
45.1°F
(7.3°C)
-2.2°F
(-1.2°C)
6th Coolest Coolest since: 1953 1951, 1952
65th Warmest Warmest since: 1972 1992, 2008
Apr 1969–Mar 1973
48-Month
43.6°F
(6.4°C)
45.2°F
(7.3°C)
-1.6°F
(-0.9°C)
11th Coolest Coolest since: 1972 1952
56th Warmest Warmest since: 1971 2002
Ties: 1959, 1975, 1976, 1987
Apr 1968–Mar 1973
60-Month
43.0°F
(6.1°C)
45.2°F
(7.3°C)
-2.2°F
(-1.2°C)
4th Coolest Coolest since: 1953 1952
59th Warmest Warmest since: 1972 1992

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2020, retrieved on August 13, 2020 from https://www.ncdc.noaa.gov/cag/