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


Helena, Montana

Average Temperature Rankings, March 1950

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 1950
1-Month
31.0°F
(-0.6°C)
36.0°F
(2.2°C)
-5.0°F
(-2.8°C)
21st Coolest Coolest since: 1949 2019
60th Warmest Warmest since: 1947 2015
Feb–Mar 1950
2-Month
31.0°F
(-0.6°C)
31.7°F
(-0.2°C)
-0.7°F
(-0.4°C)
38th Coolest Coolest since: 1949 2019
43rd Warmest Warmest since: 1946 2015
Ties: 1967, 1978
Jan–Mar 1950
3-Month
20.8°F
(-6.2°C)
28.8°F
(-1.8°C)
-8.0°F
(-4.4°C)
10th Coolest Coolest since: 1949 1949
71st Warmest Warmest since: 1948 1983
Dec 1949–Mar 1950
4-Month
20.6°F
(-6.3°C)
27.0°F
(-2.8°C)
-6.4°F
(-3.5°C)
9th Coolest Coolest since: 1949 1949
71st Warmest Warmest since: 1948 1983
Nov 1949–Mar 1950
5-Month
24.4°F
(-4.2°C)
28.1°F
(-2.2°C)
-3.7°F
(-2.0°C)
17th Coolest Coolest since: 1949 1949
63rd Warmest Warmest since: 1948 2000
Ties: 2018
Oct 1949–Mar 1950
6-Month
27.0°F
(-2.8°C)
30.9°F
(-0.6°C)
-3.9°F
(-2.2°C)
12th Coolest Coolest since: 1949 1949
67th Warmest Warmest since: 1948 2000
Ties: 1957, 1962
Sep 1949–Mar 1950
7-Month
31.2°F
(-0.4°C)
34.7°F
(1.5°C)
-3.5°F
(-1.9°C)
13th Coolest Coolest since: 1949 1949
66th Warmest Warmest since: 1948 2000
Ties: 1993
Aug 1949–Mar 1950
8-Month
36.0°F
(2.2°C)
38.9°F
(3.8°C)
-2.9°F
(-1.6°C)
17th Coolest Coolest since: 1949 1949
62nd Warmest Warmest since: 1948 2000
Jul 1949–Mar 1950
9-Month
39.5°F
(4.2°C)
42.3°F
(5.7°C)
-2.8°F
(-1.5°C)
14th Coolest Coolest since: 1949 1949
65th Warmest Warmest since: 1948 2016
Ties: 1962, 2019
Jun 1949–Mar 1950
10-Month
41.7°F
(5.4°C)
44.3°F
(6.8°C)
-2.6°F
(-1.4°C)
12th Coolest Coolest since: 1949 1949
67th Warmest Warmest since: 1948 2016
Ties: 1986, 2019
May 1949–Mar 1950
11-Month
43.0°F
(6.1°C)
45.2°F
(7.3°C)
-2.2°F
(-1.2°C)
13th Coolest Coolest since: 1949 1949
66th Warmest Warmest since: 1948 2016
Ties: 1957, 1993
Apr 1949–Mar 1950
12-Month
43.4°F
(6.3°C)
45.1°F
(7.3°C)
-1.7°F
(-1.0°C)
18th Coolest Coolest since: 1949 1949
61st Warmest Warmest since: 1948 2016
Ties: 1962, 1986, 1993
Oct 1948–Mar 1950
18-Month
36.5°F
(2.5°C)
40.4°F
(4.7°C)
-3.9°F
(-2.2°C)
2nd Coolest Coolest to Date 1952
73rd Warmest Warmest since: 1949 2013
Apr 1948–Mar 1950
24-Month
41.9°F
(5.5°C)
45.1°F
(7.3°C)
-3.2°F
(-1.8°C)
2nd Coolest Coolest to Date 1952
73rd Warmest Warmest since: 1949 2017
Apr 1947–Mar 1950
36-Month
42.6°F
(5.9°C)
45.2°F
(7.3°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest to Date 1951, 1952
68th Warmest Warmest since: 1949 1992, 2008
Apr 1946–Mar 1950
48-Month
42.9°F
(6.1°C)
45.1°F
(7.3°C)
-2.2°F
(-1.2°C)
3rd Coolest Coolest to Date 1952
64th Warmest Warmest since: 1949 2002
Ties: 1953
Apr 1945–Mar 1950
60-Month
43.4°F
(6.3°C)
45.1°F
(7.3°C)
-1.7°F
(-1.0°C)
5th Coolest Coolest to Date 1952
58th Warmest Warmest since: 1949 1992
Ties: 1960

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/