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 2021. 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
(1895-2021)
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)
55th Coolest Coolest since: 2020 1975
73rd Warmest Warmest since: 2019 1915
Ties: 1905
Mar–Apr 2021
2-Month
40.4°F
(4.7°C)
38.4°F
(3.6°C)
2.0°F
(1.1°C)
107th Coolest Coolest since: 2020 1975, 2002
21st 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)
41st Coolest Coolest since: 2019 1936
87th Warmest Warmest since: 2020 2016
Ties: 1938
Jan–Apr 2021
4-Month
31.2°F
(-0.4°C)
32.2°F
(0.1°C)
-1.0°F
(-0.5°C)
79th Coolest Coolest since: 2019 1936
49th Warmest Warmest since: 2020 1992
Ties: 1908, 1994, 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)
97th Coolest Coolest since: 2019 1969
30th Warmest Warmest since: 2020 1992
Ties: 1958
Nov 2020–Apr 2021
6-Month
32.6°F
(0.3°C)
31.1°F
(-0.5°C)
1.5°F
(0.8°C)
105th Coolest Coolest since: 2020 1969, 1979
22nd Warmest Warmest since: 2016 1992
Ties: 2005, 2007
Oct 2020–Apr 2021
7-Month
33.8°F
(1.0°C)
33.1°F
(0.6°C)
0.7°F
(0.4°C)
95th Coolest Coolest since: 2020 1899
31st Warmest Warmest since: 2016 1987
Ties: 1964
Sep 2020–Apr 2021
8-Month
36.9°F
(2.7°C)
35.9°F
(2.2°C)
1.0°F
(0.5°C)
96th Coolest Coolest since: 2020 1899
30th Warmest Warmest since: 2016 2012
Ties: 1990
Aug 2020–Apr 2021
9-Month
40.5°F
(4.7°C)
39.3°F
(4.1°C)
1.2°F
(0.6°C)
104th Coolest Coolest since: 2020 1899, 1917
22nd Warmest Warmest since: 2016 1992
Ties: 1939, 1980, 1988
Jul 2020–Apr 2021
10-Month
43.1°F
(6.2°C)
42.1°F
(5.6°C)
1.0°F
(0.6°C)
102nd Coolest Coolest since: 2020 1899, 1917
24th Warmest Warmest since: 2016 1992, 2012
Ties: 1926
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 1917
24th Warmest Warmest since: 2016 2016
Ties: 1926, 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)
100th Coolest Coolest since: 2020 1917
26th Warmest Warmest since: 2016 2016
Ties: 1939
Nov 2019–Apr 2021
18-Month
40.8°F
(4.9°C)
40.0°F
(4.4°C)
0.8°F
(0.5°C)
107th Coolest Coolest since: 2020 1917, 1979
18th Warmest Warmest since: 2017 2016
Ties: 1934, 1987, 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)
95th Coolest Coolest since: 2020 1917
29th Warmest Warmest since: 2017 2016
Ties: 1946, 1968, 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)
81st Coolest Coolest since: 2020 1918
41st Warmest Warmest since: 2018 2017
Ties: 1902, 1955, 1968, 1983
May 2017–Apr 2021
48-Month
43.8°F
(6.6°C)
44.3°F
(6.8°C)
-0.5°F
(-0.2°C)
79th Coolest Coolest since: 2020 1952
41st Warmest Warmest since: 2019 2016
Ties: 1927, 1936, 1945, 1962, 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)
77th Coolest Coolest since: 1999 1952
41st Warmest Warmest since: 2020 2016
Ties: 1936, 1961, 1962

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2021, retrieved on August 2, 2021 from https://www.ncdc.noaa.gov/cag/