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


Helena, Montana

Average Temperature Rankings, March 1969

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
March 1969
1-Month
22.6°F
(-5.2°C)
36.1°F
(2.3°C)
-13.5°F
(-7.5°C)
4th Coolest Coolest since: 1951 2019
76th Warmest Warmest since: 1968 2015
Feb–Mar 1969
2-Month
19.2°F
(-7.1°C)
31.8°F
(-0.1°C)
-12.6°F
(-7.0°C)
3rd Coolest Coolest to Date 2019
77th Warmest Warmest since: 1968 2015
Jan–Mar 1969
3-Month
15.7°F
(-9.1°C)
28.9°F
(-1.7°C)
-13.2°F
(-7.4°C)
2nd Coolest Coolest since: 1949 1949
78th Warmest Warmest since: 1968 1983
Dec 1968–Mar 1969
4-Month
16.3°F
(-8.7°C)
27.2°F
(-2.7°C)
-10.9°F
(-6.0°C)
2nd Coolest Coolest since: 1949 1949
77th Warmest Warmest since: 1968 1983
Nov 1968–Mar 1969
5-Month
20.0°F
(-6.7°C)
28.3°F
(-2.1°C)
-8.3°F
(-4.6°C)
3rd Coolest Coolest since: 1949 1949
76th Warmest Warmest since: 1968 2000
Oct 1968–Mar 1969
6-Month
24.3°F
(-4.3°C)
31.1°F
(-0.5°C)
-6.8°F
(-3.8°C)
3rd Coolest Coolest since: 1949 1949
75th Warmest Warmest since: 1968 2000
Sep 1968–Mar 1969
7-Month
28.9°F
(-1.7°C)
34.9°F
(1.6°C)
-6.0°F
(-3.3°C)
2nd Coolest Coolest since: 1949 1949
76th Warmest Warmest since: 1968 2000
Aug 1968–Mar 1969
8-Month
33.3°F
(0.7°C)
39.0°F
(3.9°C)
-5.7°F
(-3.2°C)
2nd Coolest Coolest since: 1949 1949
76th Warmest Warmest since: 1968 2000
Jul 1968–Mar 1969
9-Month
37.4°F
(3.0°C)
42.5°F
(5.8°C)
-5.1°F
(-2.8°C)
2nd Coolest Coolest since: 1952 1949
76th Warmest Warmest since: 1968 2000, 2016
Ties: 1952
Jun 1968–Mar 1969
10-Month
39.6°F
(4.2°C)
44.4°F
(6.9°C)
-4.8°F
(-2.7°C)
3rd Coolest Coolest since: 1952 1949
75th Warmest Warmest since: 1968 2016
May 1968–Mar 1969
11-Month
40.6°F
(4.8°C)
45.3°F
(7.4°C)
-4.7°F
(-2.6°C)
3rd Coolest Coolest since: 1952 1949
75th Warmest Warmest since: 1968 2016
Apr 1968–Mar 1969
12-Month
40.7°F
(4.8°C)
45.3°F
(7.4°C)
-4.6°F
(-2.6°C)
3rd Coolest Coolest since: 1952 1949, 1952
75th Warmest Warmest since: 1968 2016
Oct 1967–Mar 1969
18-Month
37.6°F
(3.1°C)
40.6°F
(4.8°C)
-3.0°F
(-1.7°C)
7th Coolest Coolest since: 1957 1952
67th Warmest Warmest since: 1968 2000, 2013
Ties: 1986
Apr 1967–Mar 1969
24-Month
43.0°F
(6.1°C)
45.3°F
(7.4°C)
-2.3°F
(-1.3°C)
9th Coolest Coolest since: 1957 1952
65th Warmest Warmest since: 1968 2000, 2017
Apr 1966–Mar 1969
36-Month
44.2°F
(6.8°C)
45.3°F
(7.4°C)
-1.1°F
(-0.6°C)
21st Coolest Coolest since: 1958 1951, 1952
49th Warmest Warmest since: 1968 1992
Ties: 1954, 1972
Apr 1965–Mar 1969
48-Month
44.2°F
(6.8°C)
45.3°F
(7.4°C)
-1.1°F
(-0.6°C)
21st Coolest Coolest since: 1960 1952
45th Warmest Warmest since: 1968 2002
Ties: 1980
Apr 1964–Mar 1969
60-Month
44.1°F
(6.7°C)
45.3°F
(7.4°C)
-1.2°F
(-0.7°C)
17th Coolest Coolest since: 1960 1952
45th Warmest Warmest since: 1968 1992
Ties: 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/