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


Great Falls, Montana

Average Temperature Rankings, May 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1940
1-Month
56.7°F
(13.7°C)
52.0°F
(11.1°C)
4.7°F
(2.6°C)
116th Coolest Coolest since: 1938 1927
13th Warmest Warmest since: 1939 1936
Ties: 1900
Apr–May 1940
2-Month
49.1°F
(9.5°C)
47.7°F
(8.7°C)
1.4°F
(0.8°C)
85th Coolest Coolest since: 1938 1975
44th Warmest Warmest since: 1939 1934
Ties: 1912, 1924, 1981, 1993, 2001, 2017
Mar–May 1940
3-Month
44.9°F
(7.2°C)
43.3°F
(6.3°C)
1.6°F
(0.9°C)
96th Coolest Coolest since: 1938 2002
33rd Warmest Warmest since: 1939 1910
Ties: 2001
Feb–May 1940
4-Month
39.0°F
(3.9°C)
39.3°F
(4.1°C)
-0.3°F
(-0.2°C)
77th Coolest Coolest since: 1938 2019
52nd Warmest Warmest since: 1939 1934
Ties: 1918
Jan–May 1940
5-Month
34.0°F
(1.1°C)
36.6°F
(2.6°C)
-2.6°F
(-1.5°C)
45th Coolest Coolest since: 1937 1982
84th Warmest Warmest since: 1939 1934
Ties: 1956
Dec 1939–May 1940
6-Month
34.3°F
(1.3°C)
34.7°F
(1.5°C)
-0.4°F
(-0.2°C)
72nd Coolest Coolest since: 1938 1969
56th Warmest Warmest since: 1939 1992
Nov 1939–May 1940
7-Month
35.7°F
(2.1°C)
34.6°F
(1.4°C)
1.1°F
(0.7°C)
95th Coolest Coolest since: 1938 1979
33rd Warmest Warmest since: 1939 1926
Ties: 1919, 1924, 1980
Oct 1939–May 1940
8-Month
37.2°F
(2.9°C)
36.0°F
(2.2°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 1937 1899
31st Warmest Warmest since: 1939 1987
Ties: 1983
Sep 1939–May 1940
9-Month
39.6°F
(4.2°C)
38.2°F
(3.4°C)
1.4°F
(0.8°C)
98th Coolest Coolest since: 1937 1899
29th Warmest Warmest since: 1939 1934
Ties: 1902, 1908
Aug 1939–May 1940
10-Month
42.6°F
(5.9°C)
41.0°F
(5.0°C)
1.6°F
(0.9°C)
104th Coolest Coolest since: 1937 1978
23rd Warmest Warmest since: 1939 1934
Ties: 1902, 1998
Jul 1939–May 1940
11-Month
45.3°F
(7.4°C)
43.5°F
(6.4°C)
1.8°F
(1.0°C)
109th Coolest Coolest since: 1937 1899
18th Warmest Warmest since: 1939 1934
Ties: 2006
Jun 1939–May 1940
12-Month
46.3°F
(7.9°C)
44.8°F
(7.1°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1937 1899, 1917
24th Warmest Warmest since: 1939 1934
Ties: 1944, 1958, 1963, 2015
Dec 1938–May 1940
18-Month
43.1°F
(6.2°C)
41.5°F
(5.3°C)
1.6°F
(0.9°C)
113th Coolest Coolest since: 1939 1979
13th Warmest Warmest since: 1935 1988
Ties: 1926, 1935, 1941, 1999
Jun 1938–May 1940
24-Month
46.7°F
(8.2°C)
44.9°F
(7.2°C)
1.8°F
(1.0°C)
117th Coolest Coolest since: 1937 1979
8th Warmest Warmest since: 1935 1932, 1988
Jun 1937–May 1940
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 1941
Ties: 1938, 1939
Jun 1936–May 1940
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 1934
Ties: 1938, 1939, 1941
Jun 1935–May 1940
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 1935
Ties: 1938, 1939, 1941, 1942

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 4, 2022 from https://www.ncdc.noaa.gov/cag/