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


Helena, Montana

Average Temperature Rankings, March 1980

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 1980
1-Month
31.7°F
(-0.2°C)
35.9°F
(2.2°C)
-4.2°F
(-2.4°C)
23rd Coolest Coolest since: 1976 2019
58th Warmest Warmest since: 1979 2015
Feb–Mar 1980
2-Month
28.7°F
(-1.8°C)
31.6°F
(-0.2°C)
-2.9°F
(-1.6°C)
27th Coolest Coolest since: 1979 2019
54th Warmest Warmest since: 1978 2015
Ties: 1960
Jan–Mar 1980
3-Month
24.0°F
(-4.4°C)
28.7°F
(-1.8°C)
-4.7°F
(-2.6°C)
18th Coolest Coolest since: 1979 1949
63rd Warmest Warmest since: 1978 1983
Ties: 2018
Dec 1979–Mar 1980
4-Month
25.2°F
(-3.8°C)
27.0°F
(-2.8°C)
-1.8°F
(-1.0°C)
29th Coolest Coolest since: 1979 1949
51st Warmest Warmest since: 1978 1983
Ties: 1978, 2011
Nov 1979–Mar 1980
5-Month
26.0°F
(-3.3°C)
28.1°F
(-2.2°C)
-2.1°F
(-1.1°C)
26th Coolest Coolest since: 1979 1949
54th Warmest Warmest since: 1978 2000
Ties: 1944
Oct 1979–Mar 1980
6-Month
29.7°F
(-1.3°C)
30.8°F
(-0.7°C)
-1.1°F
(-0.6°C)
29th Coolest Coolest since: 1979 1949
50th Warmest Warmest since: 1978 2000
Ties: 1975
Sep 1979–Mar 1980
7-Month
34.3°F
(1.3°C)
34.7°F
(1.5°C)
-0.4°F
(-0.2°C)
36th Coolest Coolest since: 1979 1949
43rd Warmest Warmest since: 1977 2016
Ties: 1945
Aug 1979–Mar 1980
8-Month
38.5°F
(3.6°C)
38.8°F
(3.8°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1979 1949
44th Warmest Warmest since: 1977 2016
Ties: 1976, 1987, 2003
Jul 1979–Mar 1980
9-Month
42.0°F
(5.6°C)
42.3°F
(5.7°C)
-0.3°F
(-0.1°C)
38th Coolest Coolest since: 1979 1949
41st Warmest Warmest since: 1977 2016
Ties: 1966, 1976
Jun 1979–Mar 1980
10-Month
44.0°F
(6.7°C)
44.2°F
(6.8°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1979 1949
37th Warmest Warmest since: 1977 2016
Ties: 2005
May 1979–Mar 1980
11-Month
44.9°F
(7.2°C)
45.1°F
(7.3°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 1979 1949
36th Warmest Warmest since: 1977 2016
Ties: 2003
Apr 1979–Mar 1980
12-Month
44.7°F
(7.1°C)
45.1°F
(7.3°C)
-0.4°F
(-0.2°C)
38th Coolest Coolest since: 1979 1949
41st Warmest Warmest since: 1977 2016
Ties: 1987
Oct 1978–Mar 1980
18-Month
37.8°F
(3.2°C)
40.4°F
(4.7°C)
-2.6°F
(-1.5°C)
9th Coolest Coolest since: 1979 1952
66th Warmest Warmest since: 1978 2013
Ties: 1969
Apr 1978–Mar 1980
24-Month
43.2°F
(6.2°C)
45.1°F
(7.3°C)
-1.9°F
(-1.1°C)
12th Coolest Coolest since: 1979 1952
63rd Warmest Warmest since: 1978 2017
Ties: 1969, 1985
Apr 1977–Mar 1980
36-Month
43.5°F
(6.4°C)
45.1°F
(7.3°C)
-1.6°F
(-0.9°C)
12th Coolest Coolest since: 1973 1951, 1952
59th Warmest Warmest since: 1979 2008
Apr 1976–Mar 1980
48-Month
44.0°F
(6.7°C)
45.1°F
(7.3°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1979 1952
48th Warmest Warmest since: 1978 2009
Ties: 1960
Apr 1975–Mar 1980
60-Month
43.8°F
(6.6°C)
45.1°F
(7.3°C)
-1.3°F
(-0.7°C)
12th Coolest Coolest since: 1979 1952
51st Warmest Warmest since: 1978 2008
Ties: 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2020, retrieved on October 23, 2020 from https://www.ncdc.noaa.gov/cag/