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 December 2020. 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
(1895-2020)
Warmest/Coolest
Since
Record
March 1969
1-Month
21.8°F
(-5.7°C)
35.6°F
(2.0°C)
-13.8°F
(-7.7°C)
4th Coolest Coolest since: 1951 1943, 1951
77th Warmest Warmest since: 1968 2015
Feb–Mar 1969
2-Month
18.4°F
(-7.6°C)
31.3°F
(-0.4°C)
-12.9°F
(-7.2°C)
3rd Coolest Coolest to Date 2019
78th Warmest Warmest since: 1968 2015
Jan–Mar 1969
3-Month
14.8°F
(-9.6°C)
28.3°F
(-2.1°C)
-13.5°F
(-7.5°C)
2nd Coolest Coolest since: 1949 1949
79th Warmest Warmest since: 1968 2015
Dec 1968–Mar 1969
4-Month
15.4°F
(-9.2°C)
26.6°F
(-3.0°C)
-11.2°F
(-6.2°C)
2nd Coolest Coolest since: 1949 1949
78th Warmest Warmest since: 1968 2016, 2020
Nov 1968–Mar 1969
5-Month
19.1°F
(-7.2°C)
27.7°F
(-2.4°C)
-8.6°F
(-4.8°C)
3rd Coolest Coolest since: 1949 1949
77th Warmest Warmest since: 1968 2000
Oct 1968–Mar 1969
6-Month
23.4°F
(-4.8°C)
30.4°F
(-0.9°C)
-7.0°F
(-3.9°C)
3rd Coolest Coolest since: 1949 1949
76th Warmest Warmest since: 1968 2000
Sep 1968–Mar 1969
7-Month
28.0°F
(-2.2°C)
34.3°F
(1.3°C)
-6.3°F
(-3.5°C)
2nd Coolest Coolest since: 1949 1949
77th Warmest Warmest since: 1968 2016
Aug 1968–Mar 1969
8-Month
32.5°F
(0.3°C)
38.5°F
(3.6°C)
-6.0°F
(-3.3°C)
2nd Coolest Coolest since: 1949 1949
77th Warmest Warmest since: 1968 2016
Jul 1968–Mar 1969
9-Month
36.5°F
(2.5°C)
41.9°F
(5.5°C)
-5.4°F
(-3.0°C)
2nd Coolest Coolest since: 1949 1949
77th Warmest Warmest since: 1968 2016
Jun 1968–Mar 1969
10-Month
38.7°F
(3.7°C)
43.8°F
(6.6°C)
-5.1°F
(-2.9°C)
3rd Coolest Coolest since: 1952 1949
76th Warmest Warmest since: 1968 2016
May 1968–Mar 1969
11-Month
39.8°F
(4.3°C)
44.8°F
(7.1°C)
-5.0°F
(-2.8°C)
3rd Coolest Coolest since: 1952 1949
76th Warmest Warmest since: 1968 2016
Apr 1968–Mar 1969
12-Month
39.8°F
(4.3°C)
44.7°F
(7.1°C)
-4.9°F
(-2.8°C)
1st Coolest Coolest since: 1952 1949, 1952, 1969
78th Warmest Warmest since: 1968 2016
Ties: 1949, 1952
Oct 1967–Mar 1969
18-Month
36.7°F
(2.6°C)
40.0°F
(4.4°C)
-3.3°F
(-1.8°C)
6th Coolest Coolest since: 1957 1952
69th Warmest Warmest since: 1968 2013
Ties: 1957, 1986
Apr 1967–Mar 1969
24-Month
42.1°F
(5.6°C)
44.7°F
(7.1°C)
-2.6°F
(-1.5°C)
9th Coolest Coolest since: 1957 1952
66th Warmest Warmest since: 1968 2017
Apr 1966–Mar 1969
36-Month
43.3°F
(6.3°C)
44.7°F
(7.1°C)
-1.4°F
(-0.8°C)
20th Coolest Coolest since: 1958 1951, 1952
51st Warmest Warmest since: 1968 2008
Ties: 1972
Apr 1965–Mar 1969
48-Month
43.3°F
(6.3°C)
44.7°F
(7.1°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1960 1952
48th Warmest Warmest since: 1968 2008, 2009
Ties: 1960, 1980, 1986
Apr 1964–Mar 1969
60-Month
43.3°F
(6.3°C)
44.8°F
(7.1°C)
-1.5°F
(-0.8°C)
18th Coolest Coolest since: 1960 1952
45th Warmest Warmest since: 1968 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/