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 October 2019. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, March 1977

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
March 1977
1-Month
32.9°F
(0.5°C)
36.0°F
(2.2°C)
-3.1°F
(-1.7°C)
26th Coolest Coolest since: 1976 2019
54th Warmest Warmest since: 1974 2015
Feb–Mar 1977
2-Month
33.7°F
(0.9°C)
31.7°F
(-0.2°C)
2.0°F
(1.1°C)
58th Coolest Coolest since: 1976 2019
22nd Warmest Warmest since: 1974 2015
Jan–Mar 1977
3-Month
28.6°F
(-1.9°C)
28.7°F
(-1.8°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1975 1949
32nd Warmest Warmest since: 1976 1983
Ties: 1966
Dec 1976–Mar 1977
4-Month
28.8°F
(-1.8°C)
27.0°F
(-2.8°C)
1.8°F
(1.0°C)
58th Coolest Coolest since: 1975 1949
21st Warmest Warmest since: 1976 1983
Nov 1976–Mar 1977
5-Month
29.9°F
(-1.2°C)
28.2°F
(-2.1°C)
1.7°F
(0.9°C)
61st Coolest Coolest since: 1976 1949
18th Warmest Warmest since: 1967 2000
Ties: 2006
Oct 1976–Mar 1977
6-Month
32.5°F
(0.3°C)
30.9°F
(-0.6°C)
1.6°F
(0.9°C)
60th Coolest Coolest since: 1976 1949
18th Warmest Warmest since: 1967 2000
Sep 1976–Mar 1977
7-Month
36.2°F
(2.3°C)
34.7°F
(1.5°C)
1.5°F
(0.8°C)
58th Coolest Coolest since: 1976 1949
20th Warmest Warmest since: 1967 2016
Ties: 1988
Aug 1976–Mar 1977
8-Month
40.0°F
(4.4°C)
38.9°F
(3.8°C)
1.1°F
(0.6°C)
56th Coolest Coolest since: 1976 1949
22nd Warmest Warmest since: 1968 2016
Ties: 1990, 2007
Jul 1976–Mar 1977
9-Month
43.2°F
(6.2°C)
42.4°F
(5.8°C)
0.8°F
(0.4°C)
53rd Coolest Coolest since: 1976 1949
25th Warmest Warmest since: 1968 2016
Jun 1976–Mar 1977
10-Month
44.6°F
(7.0°C)
44.3°F
(6.8°C)
0.3°F
(0.2°C)
48th Coolest Coolest since: 1976 1949
30th Warmest Warmest since: 1974 2016
Ties: 1964, 1998, 2009, 2017
May 1976–Mar 1977
11-Month
45.6°F
(7.6°C)
45.2°F
(7.3°C)
0.4°F
(0.3°C)
48th Coolest Coolest since: 1976 1949
30th Warmest Warmest since: 1974 2016
Ties: 1964, 1998
Apr 1976–Mar 1977
12-Month
45.5°F
(7.5°C)
45.2°F
(7.3°C)
0.3°F
(0.2°C)
48th Coolest Coolest since: 1976 1949, 1952
30th Warmest Warmest since: 1974 2016
Ties: 1974
Oct 1975–Mar 1977
18-Month
40.9°F
(4.9°C)
40.4°F
(4.7°C)
0.5°F
(0.2°C)
53rd Coolest Coolest since: 1976 1952
21st Warmest Warmest since: 1968 1967, 2013
Ties: 1946, 1984
Apr 1975–Mar 1977
24-Month
44.4°F
(6.9°C)
45.1°F
(7.3°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 1976 1952
47th Warmest Warmest since: 1975 2017
Ties: 1948, 2010
Apr 1974–Mar 1977
36-Month
44.4°F
(6.9°C)
45.2°F
(7.3°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest since: 1976 1951, 1952
46th Warmest Warmest since: 1976 1941
Ties: 1976, 2012
Apr 1973–Mar 1977
48-Month
44.6°F
(7.0°C)
45.1°F
(7.3°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1976 1952
36th Warmest Warmest since: 1970 2002
Ties: 1999
Apr 1972–Mar 1977
60-Month
44.2°F
(6.8°C)
45.1°F
(7.3°C)
-0.9°F
(-0.5°C)
18th Coolest Coolest since: 1976 1952
44th Warmest Warmest since: 1974 1992, 2008
Ties: 1988, 1989

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/