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 2020. For more information, please see Climatological Rankings.


Great Falls, Montana

Average Temperature Rankings, May 1986

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1986
1-Month
52.0°F
(11.1°C)
51.5°F
(10.8°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1984 1927
55th Warmest Warmest since: 1985 1936
Ties: 1972
Apr–May 1986
2-Month
46.6°F
(8.1°C)
47.1°F
(8.4°C)
-0.5°F
(-0.3°C)
53rd Coolest Coolest since: 1983 1975
74th Warmest Warmest since: 1985 1934
Ties: 1933, 1963, 2005
Mar–May 1986
3-Month
45.3°F
(7.4°C)
42.7°F
(5.9°C)
2.6°F
(1.5°C)
106th Coolest Coolest since: 1985 2002
21st Warmest Warmest since: 1980 1910
Ties: 1931
Feb–May 1986
4-Month
38.3°F
(3.5°C)
38.8°F
(3.8°C)
-0.5°F
(-0.3°C)
79th Coolest Coolest since: 1982 1899
48th Warmest Warmest since: 1985 1934
Ties: 1966, 1990, 1994
Jan–May 1986
5-Month
37.7°F
(3.2°C)
36.0°F
(2.2°C)
1.7°F
(1.0°C)
108th Coolest Coolest since: 1985 1899
19th Warmest Warmest since: 1984 1934
Ties: 1999, 2000, 2013
Dec 1985–May 1986
6-Month
35.3°F
(1.8°C)
34.0°F
(1.1°C)
1.3°F
(0.7°C)
97th Coolest Coolest since: 1985 1969
29th Warmest Warmest since: 1983 1992
Ties: 1908, 1919
Nov 1985–May 1986
7-Month
31.9°F
(-0.1°C)
34.0°F
(1.1°C)
-2.1°F
(-1.2°C)
45th Coolest Coolest since: 1985 1979
81st Warmest Warmest since: 1984 1926, 1992
Ties: 1913
Oct 1985–May 1986
8-Month
33.3°F
(0.7°C)
35.3°F
(1.8°C)
-2.0°F
(-1.1°C)
39th Coolest Coolest since: 1985 1899
86th Warmest Warmest since: 1984 1987
Ties: 1904, 1913
Sep 1985–May 1986
9-Month
34.8°F
(1.6°C)
37.6°F
(3.1°C)
-2.8°F
(-1.5°C)
26th Coolest Coolest since: 1985 1899
99th Warmest Warmest since: 1984 1934
Aug 1985–May 1986
10-Month
37.4°F
(3.0°C)
40.5°F
(4.7°C)
-3.1°F
(-1.7°C)
19th Coolest Coolest since: 1982 1899
106th Warmest Warmest since: 1985 1992
Jul 1985–May 1986
11-Month
40.5°F
(4.7°C)
42.9°F
(6.1°C)
-2.4°F
(-1.4°C)
27th Coolest Coolest since: 1982 1899
98th Warmest Warmest since: 1985 1934
Ties: 1936
Jun 1985–May 1986
12-Month
42.2°F
(5.7°C)
44.3°F
(6.8°C)
-2.1°F
(-1.1°C)
26th Coolest Coolest since: 1982 1899
99th Warmest Warmest since: 1985 1934
Ties: 1920
Dec 1984–May 1986
18-Month
38.5°F
(3.6°C)
40.9°F
(4.9°C)
-2.4°F
(-1.3°C)
19th Coolest Coolest since: 1983 1979
105th Warmest Warmest since: 1985 2016
Ties: 1994
Jun 1984–May 1986
24-Month
42.3°F
(5.7°C)
44.4°F
(6.9°C)
-2.1°F
(-1.2°C)
18th Coolest Coolest since: 1979 1979
105th Warmest Warmest since: 1985 2016
Ties: 1957, 1966
Jun 1983–May 1986
36-Month
42.7°F
(5.9°C)
44.3°F
(6.8°C)
-1.6°F
(-0.9°C)
20th Coolest Coolest since: 1980 1952
101st Warmest Warmest since: 1985 2017
Ties: 1900, 1905, 1907, 1908, 1912, 1949, 1969, 1970
Jun 1982–May 1986
48-Month
43.2°F
(6.2°C)
44.3°F
(6.8°C)
-1.1°F
(-0.6°C)
41st Coolest Coolest since: 1985 1952
78th Warmest Warmest since: 1984 1934
Ties: 1929, 1958, 1959, 1968, 1978, 1998
Jun 1981–May 1986
60-Month
42.7°F
(5.9°C)
44.2°F
(6.8°C)
-1.5°F
(-0.9°C)
14th Coolest Coolest since: 1982 1952
103rd Warmest Warmest since: 1985 2016
Ties: 1903, 1916

Citing This Page

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