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


Great Falls, Montana

Average Temperature Rankings, May 1931

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1931
1-Month
55.0°F
(12.8°C)
51.4°F
(10.8°C)
3.6°F
(2.0°C)
111th Coolest Coolest since: 1930 1927
17th Warmest Warmest since: 1928 1936
Ties: 1944
Apr–May 1931
2-Month
50.0°F
(10.0°C)
47.1°F
(8.4°C)
2.9°F
(1.6°C)
106th Coolest Coolest since: 1929 1975
22nd Warmest Warmest since: 1930 1934
Ties: 1944
Mar–May 1931
3-Month
44.8°F
(7.1°C)
42.7°F
(5.9°C)
2.1°F
(1.2°C)
104th Coolest Coolest since: 1930 1975, 2002
24th Warmest Warmest since: 1928 1910
Feb–May 1931
4-Month
42.0°F
(5.6°C)
38.8°F
(3.8°C)
3.2°F
(1.8°C)
121st Coolest Coolest since: 1930 1899
7th Warmest Warmest since: 1926 1987
Jan–May 1931
5-Month
40.1°F
(4.5°C)
36.0°F
(2.2°C)
4.1°F
(2.3°C)
123rd Coolest Coolest since: 1930 1899
5th Warmest Warmest since: 1926 1934
Ties: 1926
Dec 1930–May 1931
6-Month
38.9°F
(3.8°C)
34.0°F
(1.1°C)
4.9°F
(2.7°C)
123rd Coolest Coolest since: 1930 1969
4th Warmest Warmest since: 1926 1992
Nov 1930–May 1931
7-Month
38.3°F
(3.5°C)
34.0°F
(1.1°C)
4.3°F
(2.4°C)
123rd Coolest Coolest since: 1930 1979
4th Warmest Warmest since: 1926 1992
Ties: 1934
Oct 1930–May 1931
8-Month
38.3°F
(3.5°C)
35.4°F
(1.9°C)
2.9°F
(1.6°C)
120th Coolest Coolest since: 1930 1899
6th Warmest Warmest to Date 1987
Sep 1930–May 1931
9-Month
40.3°F
(4.6°C)
37.6°F
(3.1°C)
2.7°F
(1.5°C)
119th Coolest Coolest since: 1930 1899
7th Warmest Warmest to Date 1987, 1992
Aug 1930–May 1931
10-Month
43.3°F
(6.3°C)
40.5°F
(4.7°C)
2.8°F
(1.6°C)
120th Coolest Coolest since: 1930 1899
6th Warmest Warmest to Date 1992
Ties: 2000
Jul 1930–May 1931
11-Month
45.7°F
(7.6°C)
42.9°F
(6.1°C)
2.8°F
(1.5°C)
121st Coolest Coolest since: 1930 1899
5th Warmest Warmest to Date 1992
Jun 1930–May 1931
12-Month
47.0°F
(8.3°C)
44.3°F
(6.8°C)
2.7°F
(1.5°C)
122nd Coolest Coolest since: 1930 1899
4th Warmest Warmest to Date 1934
Ties: 1992
Dec 1929–May 1931
18-Month
41.9°F
(5.5°C)
40.9°F
(4.9°C)
1.0°F
(0.6°C)
108th Coolest Coolest since: 1930 1979
17th Warmest Warmest to Date 2016
Jun 1929–May 1931
24-Month
45.1°F
(7.3°C)
44.3°F
(6.8°C)
0.8°F
(0.5°C)
103rd Coolest Coolest since: 1930 1979
21st Warmest Warmest to Date 2016
Ties: 2005, 2006, 2015
Jun 1928–May 1931
36-Month
43.6°F
(6.4°C)
44.3°F
(6.8°C)
-0.7°F
(-0.4°C)
67th Coolest Coolest since: 1930 1952
55th Warmest Warmest since: 1927 2017
Ties: 1983
Jun 1927–May 1931
48-Month
43.3°F
(6.3°C)
44.2°F
(6.8°C)
-0.9°F
(-0.5°C)
58th Coolest Coolest since: 1930 1952
62nd Warmest Warmest since: 1928 2016
Ties: 1974
Jun 1926–May 1931
60-Month
43.0°F
(6.1°C)
44.1°F
(6.7°C)
-1.1°F
(-0.6°C)
44th Coolest Coolest since: 1930 1952
74th Warmest Warmest since: 1928 2016
Ties: 1924, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 28, 2021 from https://www.ncdc.noaa.gov/cag/