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 October 2021. For more information, please see Climatological Rankings.


Great Falls, Montana

Average Temperature Rankings, May 1946

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1946
1-Month
49.0°F
(9.4°C)
51.4°F
(10.8°C)
-2.4°F
(-1.4°C)
25th Coolest Coolest since: 1943 1927
103rd Warmest Warmest since: 1945 1936
Ties: 1975
Apr–May 1946
2-Month
48.5°F
(9.2°C)
47.1°F
(8.4°C)
1.4°F
(0.8°C)
91st Coolest Coolest since: 1945 1975
37th Warmest Warmest since: 1944 1934
Ties: 1904, 1947, 1981
Mar–May 1946
3-Month
45.3°F
(7.4°C)
42.7°F
(5.9°C)
2.6°F
(1.5°C)
112th Coolest Coolest since: 1945 1975, 2002
16th Warmest Warmest since: 1939 1910
Ties: 1915, 1926
Feb–May 1946
4-Month
41.5°F
(5.3°C)
38.7°F
(3.7°C)
2.8°F
(1.6°C)
119th Coolest Coolest since: 1945 1899
9th Warmest Warmest since: 1934 1987
Ties: 1925
Jan–May 1946
5-Month
39.1°F
(3.9°C)
36.0°F
(2.2°C)
3.1°F
(1.7°C)
120th Coolest Coolest since: 1945 1899
8th Warmest Warmest since: 1934 1934
Dec 1945–May 1946
6-Month
36.3°F
(2.4°C)
34.1°F
(1.2°C)
2.2°F
(1.2°C)
114th Coolest Coolest since: 1945 1969
13th Warmest Warmest since: 1934 1992
Ties: 1981, 2007
Nov 1945–May 1946
7-Month
35.6°F
(2.0°C)
34.0°F
(1.1°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 1945 1979
20th Warmest Warmest since: 1934 1992
Ties: 2007
Oct 1945–May 1946
8-Month
37.3°F
(2.9°C)
35.3°F
(1.8°C)
2.0°F
(1.1°C)
112th Coolest Coolest since: 1945 1899
14th Warmest Warmest since: 1934 1987
Sep 1945–May 1946
9-Month
39.0°F
(3.9°C)
37.6°F
(3.1°C)
1.4°F
(0.8°C)
103rd Coolest Coolest since: 1945 1899
23rd Warmest Warmest since: 1944 1987, 1992
Aug 1945–May 1946
10-Month
41.9°F
(5.5°C)
40.4°F
(4.7°C)
1.5°F
(0.8°C)
107th Coolest Coolest since: 1945 1899
19th Warmest Warmest since: 1941 1992
Ties: 1964, 1980, 1988
Jul 1945–May 1946
11-Month
44.5°F
(6.9°C)
42.9°F
(6.1°C)
1.6°F
(0.8°C)
112th Coolest Coolest since: 1945 1899
14th Warmest Warmest since: 1941 1992
Ties: 1977, 2004
Jun 1945–May 1946
12-Month
45.3°F
(7.4°C)
44.2°F
(6.8°C)
1.1°F
(0.6°C)
102nd Coolest Coolest since: 1945 1899
24th Warmest Warmest since: 1941 1934
Dec 1944–May 1946
18-Month
41.0°F
(5.0°C)
40.9°F
(4.9°C)
0.1°F
(0.1°C)
86th Coolest Coolest since: 1945 1979
39th Warmest Warmest since: 1942 2016
Ties: 1989
Jun 1944–May 1946
24-Month
44.4°F
(6.9°C)
44.3°F
(6.8°C)
0.1°F
(0.1°C)
91st Coolest Coolest since: 1945 1917, 1979
33rd Warmest Warmest since: 1942 2016
Ties: 1915, 1954, 1991, 1993
Jun 1943–May 1946
36-Month
44.6°F
(7.0°C)
44.3°F
(6.8°C)
0.3°F
(0.2°C)
97th Coolest Coolest since: 1945 1952
25th Warmest Warmest since: 1942 2017
Ties: 1926, 1990
Jun 1942–May 1946
48-Month
44.0°F
(6.7°C)
44.2°F
(6.8°C)
-0.2°F
(-0.1°C)
81st Coolest Coolest since: 1945 1952
39th Warmest Warmest since: 1944 2016
Ties: 1947, 2012
Jun 1941–May 1946
60-Month
44.0°F
(6.7°C)
44.1°F
(6.7°C)
-0.1°F
(0.0°C)
81st Coolest Coolest since: 1937 1952
37th Warmest Warmest since: 1945 2016
Ties: 1937, 1984, 1994, 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on November 29, 2021 from https://www.ncdc.noaa.gov/cag/