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 July 2022. For more information, please see Climatological Rankings.


Great Falls, Montana

Average Temperature Rankings, April 2021

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2021
1-Month
41.6°F
(5.3°C)
42.8°F
(6.0°C)
-1.2°F
(-0.7°C)
52nd Coolest Coolest since: 2020 1975
76th Warmest Warmest since: 2019 1915
Mar–Apr 2021
2-Month
40.4°F
(4.7°C)
38.4°F
(3.6°C)
2.0°F
(1.1°C)
103rd Coolest Coolest since: 2020 2002
25th Warmest Warmest since: 2017 1910
Feb–Apr 2021
3-Month
31.1°F
(-0.5°C)
34.6°F
(1.4°C)
-3.5°F
(-1.9°C)
37th Coolest Coolest since: 2019 2019
91st Warmest Warmest since: 2020 2016
Ties: 1912, 1956
Jan–Apr 2021
4-Month
31.2°F
(-0.4°C)
32.2°F
(0.1°C)
-1.0°F
(-0.5°C)
75th Coolest Coolest since: 2019 1969
53rd Warmest Warmest since: 2020 1992
Ties: 2009
Dec 2020–Apr 2021
5-Month
31.7°F
(-0.2°C)
30.6°F
(-0.8°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 2019 1969
32nd Warmest Warmest since: 2020 1992
Ties: 1963, 1976
Nov 2020–Apr 2021
6-Month
32.6°F
(0.3°C)
31.1°F
(-0.5°C)
1.5°F
(0.8°C)
104th Coolest Coolest since: 2020 1969, 1979
23rd Warmest Warmest since: 2016 1992
Ties: 2005, 2007
Oct 2020–Apr 2021
7-Month
33.8°F
(1.0°C)
33.0°F
(0.6°C)
0.8°F
(0.4°C)
92nd Coolest Coolest since: 2020 1899, 1969, 1979
34th Warmest Warmest since: 2016 1987
Ties: 2003
Sep 2020–Apr 2021
8-Month
36.9°F
(2.7°C)
35.9°F
(2.2°C)
1.0°F
(0.5°C)
95th Coolest Coolest since: 2020 1899
31st Warmest Warmest since: 2016 2012
Ties: 1900, 1968
Aug 2020–Apr 2021
9-Month
40.5°F
(4.7°C)
39.2°F
(4.0°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 2020 1969
25th Warmest Warmest since: 2016 1992
Ties: 1968
Jul 2020–Apr 2021
10-Month
43.1°F
(6.2°C)
42.0°F
(5.6°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2020 1969
28th Warmest Warmest since: 2016 1992, 2012
Ties: 1953, 1980
Jun 2020–Apr 2021
11-Month
44.7°F
(7.1°C)
43.7°F
(6.5°C)
1.0°F
(0.6°C)
102nd Coolest Coolest since: 2020 1969
24th Warmest Warmest since: 2016 2016
Ties: 1921, 1963, 1980, 1998
May 2020–Apr 2021
12-Month
45.2°F
(7.3°C)
44.3°F
(6.8°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 2020 1969
28th Warmest Warmest since: 2016 2016
Ties: 1921, 1980
Nov 2019–Apr 2021
18-Month
40.8°F
(4.9°C)
39.9°F
(4.4°C)
0.9°F
(0.5°C)
105th Coolest Coolest since: 2020 1979
20th Warmest Warmest since: 2017 2016
Ties: 1926, 1961, 2001
May 2019–Apr 2021
24-Month
44.6°F
(7.0°C)
44.4°F
(6.9°C)
0.2°F
(0.1°C)
93rd Coolest Coolest since: 2020 1979
31st Warmest Warmest since: 2017 2016
Ties: 1927, 1961, 1962, 2001, 2009
May 2018–Apr 2021
36-Month
43.9°F
(6.6°C)
44.3°F
(6.8°C)
-0.4°F
(-0.2°C)
72nd Coolest Coolest since: 2020 1952
50th Warmest Warmest since: 2018 2017
Ties: 1925, 1959, 1960
May 2017–Apr 2021
48-Month
43.8°F
(6.6°C)
44.3°F
(6.8°C)
-0.5°F
(-0.2°C)
71st Coolest Coolest since: 2020 1952
49th Warmest Warmest since: 2019 2016
Ties: 1903, 1948, 1966, 1984, 1994
May 2016–Apr 2021
60-Month
43.9°F
(6.6°C)
44.2°F
(6.8°C)
-0.3°F
(-0.2°C)
70th Coolest Coolest since: 1999 1952
48th Warmest Warmest since: 2020 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/