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 2020. For more information, please see Climatological Rankings.


Great Falls, Montana

Average Temperature Rankings, May 1977

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1977
1-Month
49.8°F
(9.9°C)
51.5°F
(10.8°C)
-1.7°F
(-0.9°C)
35th Coolest Coolest since: 1975 1927
92nd Warmest Warmest since: 1976 1936
Ties: 1978, 1989, 2005
Apr–May 1977
2-Month
47.7°F
(8.7°C)
47.1°F
(8.4°C)
0.6°F
(0.3°C)
70th Coolest Coolest since: 1975 1975
57th Warmest Warmest since: 1976 1934
Ties: 1906, 1923, 1938
Mar–May 1977
3-Month
42.6°F
(5.9°C)
42.7°F
(5.9°C)
-0.1°F
(0.0°C)
67th Coolest Coolest since: 1975 1975, 2002
60th Warmest Warmest since: 1976 1910
Ties: 1957, 1966, 1969
Feb–May 1977
4-Month
41.4°F
(5.2°C)
38.8°F
(3.8°C)
2.6°F
(1.4°C)
113th Coolest Coolest since: 1976 1975, 2019
14th Warmest Warmest since: 1963 1934
Ties: 2012
Jan–May 1977
5-Month
37.2°F
(2.9°C)
36.1°F
(2.3°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1976 1982
28th Warmest Warmest since: 1961 1934
Ties: 2007
Dec 1976–May 1977
6-Month
36.0°F
(2.2°C)
34.2°F
(1.2°C)
1.8°F
(1.0°C)
107th Coolest Coolest since: 1976 1969
19th Warmest Warmest since: 1961 1992
Ties: 1988, 1998
Nov 1976–May 1977
7-Month
35.8°F
(2.1°C)
34.0°F
(1.1°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 1976 1979
18th Warmest Warmest since: 1961 1926, 1992
Ties: 1902, 2003
Oct 1976–May 1977
8-Month
37.0°F
(2.8°C)
35.4°F
(1.9°C)
1.6°F
(0.9°C)
104th Coolest Coolest since: 1976 1899
21st Warmest Warmest since: 1963 1987
Ties: 1998
Sep 1976–May 1977
9-Month
39.5°F
(4.2°C)
37.7°F
(3.2°C)
1.8°F
(1.0°C)
107th Coolest Coolest since: 1976 1899
18th Warmest Warmest since: 1961 1934
Ties: 1944, 2013
Aug 1976–May 1977
10-Month
42.2°F
(5.7°C)
40.5°F
(4.7°C)
1.7°F
(1.0°C)
107th Coolest Coolest since: 1976 1978
18th Warmest Warmest since: 1964 1992
Ties: 1944
Jul 1976–May 1977
11-Month
44.6°F
(7.0°C)
42.9°F
(6.1°C)
1.7°F
(0.9°C)
108th Coolest Coolest since: 1976 1978
17th Warmest Warmest since: 1964 1934
Ties: 1964
Jun 1976–May 1977
12-Month
45.9°F
(7.7°C)
44.4°F
(6.9°C)
1.5°F
(0.8°C)
111th Coolest Coolest since: 1976 1899, 1917, 1969
14th Warmest Warmest since: 1964 1934
Ties: 1964, 1999, 2004, 2007
Dec 1975–May 1977
18-Month
42.5°F
(5.8°C)
41.0°F
(5.0°C)
1.5°F
(0.8°C)
114th Coolest Coolest since: 1976 1979
10th Warmest Warmest since: 1934 2016
Ties: 2017
Jun 1975–May 1977
24-Month
45.3°F
(7.4°C)
44.4°F
(6.9°C)
0.9°F
(0.5°C)
104th Coolest Coolest since: 1976 1979
19th Warmest Warmest since: 1964 2016
Ties: 2004
Jun 1974–May 1977
36-Month
44.3°F
(6.8°C)
44.3°F
(6.8°C)
0.0°F
(0.0°C)
85th Coolest Coolest since: 1976 1952
36th Warmest Warmest since: 1965 1941, 2017
Ties: 1927, 1965, 1991, 1999, 2003, 2010
Jun 1973–May 1977
48-Month
44.3°F
(6.8°C)
44.2°F
(6.8°C)
0.1°F
(0.0°C)
81st Coolest Coolest since: 1976 1952
38th Warmest Warmest since: 1964 1934
Ties: 1903, 1932, 1946, 1947
Jun 1972–May 1977
60-Month
44.2°F
(6.8°C)
44.2°F
(6.8°C)
0.0°F
(0.0°C)
79th Coolest Coolest since: 1976 1952
38th Warmest Warmest since: 1965 2016
Ties: 1962, 1963, 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2020, retrieved on September 21, 2020 from https://www.ncdc.noaa.gov/cag/