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 1909

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1909
1-Month
48.8°F
(9.3°C)
51.4°F
(10.8°C)
-2.6°F
(-1.5°C)
19th Coolest Coolest since: 1907 1927
108th Warmest Warmest since: 1908 1936
Ties: 1911
Apr–May 1909
2-Month
42.1°F
(5.6°C)
47.1°F
(8.4°C)
-5.0°F
(-2.8°C)
4th Coolest Coolest since: 1907 1975
123rd Warmest Warmest since: 1908 1934
Ties: 1907
Mar–May 1909
3-Month
38.8°F
(3.8°C)
42.7°F
(5.9°C)
-3.9°F
(-2.1°C)
15th Coolest Coolest since: 1903 2002
112th Warmest Warmest since: 1908 1910
Ties: 1912
Feb–May 1909
4-Month
35.0°F
(1.7°C)
38.8°F
(3.8°C)
-3.8°F
(-2.1°C)
23rd Coolest Coolest since: 1904 1899
104th Warmest Warmest since: 1908 1934
Ties: 1959
Jan–May 1909
5-Month
30.5°F
(-0.8°C)
36.1°F
(2.3°C)
-5.6°F
(-3.1°C)
19th Coolest Coolest since: 1907 1899
108th Warmest Warmest since: 1908 1934
Dec 1908–May 1909
6-Month
30.0°F
(-1.1°C)
34.1°F
(1.2°C)
-4.1°F
(-2.3°C)
21st Coolest Coolest since: 1907 1969
105th Warmest Warmest since: 1908 1992
Ties: 1996, 2011
Nov 1908–May 1909
7-Month
30.8°F
(-0.7°C)
34.0°F
(1.1°C)
-3.2°F
(-1.8°C)
27th Coolest Coolest since: 1907 1979
99th Warmest Warmest since: 1908 1926, 1992
Oct 1908–May 1909
8-Month
32.2°F
(0.1°C)
35.3°F
(1.8°C)
-3.1°F
(-1.7°C)
23rd Coolest Coolest since: 1907 1899
102nd Warmest Warmest since: 1908 1987
Ties: 2011
Sep 1908–May 1909
9-Month
35.0°F
(1.7°C)
37.7°F
(3.2°C)
-2.7°F
(-1.5°C)
28th Coolest Coolest since: 1907 1899
97th Warmest Warmest since: 1908 1934
Ties: 1927, 1971
Aug 1908–May 1909
10-Month
37.7°F
(3.2°C)
40.4°F
(4.7°C)
-2.7°F
(-1.5°C)
24th Coolest Coolest since: 1907 1899
101st Warmest Warmest since: 1908 1992
Ties: 1913, 2011
Jul 1908–May 1909
11-Month
40.6°F
(4.8°C)
42.9°F
(6.1°C)
-2.3°F
(-1.3°C)
29th Coolest Coolest since: 1907 1899
96th Warmest Warmest since: 1908 1934
Ties: 1904
Jun 1908–May 1909
12-Month
42.0°F
(5.6°C)
44.3°F
(6.8°C)
-2.3°F
(-1.2°C)
23rd Coolest Coolest since: 1907 1899
102nd Warmest Warmest since: 1908 1934
Ties: 2019
Dec 1907–May 1909
18-Month
39.8°F
(4.3°C)
40.9°F
(4.9°C)
-1.1°F
(-0.6°C)
54th Coolest Coolest since: 1908 1979
70th Warmest Warmest since: 1905 2016
Ties: 1905, 2018
Jun 1907–May 1909
24-Month
43.0°F
(6.1°C)
44.3°F
(6.8°C)
-1.3°F
(-0.7°C)
37th Coolest Coolest since: 1908 1979
86th Warmest Warmest since: 1906 2016
Ties: 1937, 1973, 1996, 2020
Jun 1906–May 1909
36-Month
42.3°F
(5.7°C)
44.2°F
(6.8°C)
-1.9°F
(-1.1°C)
11th Coolest Coolest to Date 1952
110th Warmest Warmest since: 1908 2017
Jun 1905–May 1909
48-Month
42.6°F
(5.9°C)
44.3°F
(6.8°C)
-1.7°F
(-0.9°C)
10th Coolest Coolest since: 1907 1952
109th Warmest Warmest since: 1908 1934
Ties: 1907, 1912, 1914, 1917, 1930, 1979, 1996
Jun 1904–May 1909
60-Month
42.8°F
(6.0°C)
44.2°F
(6.8°C)
-1.4°F
(-0.8°C)
17th Coolest Coolest since: 1907 1952
100th Warmest Warmest since: 1908 2016
Ties: 1918, 1955, 1970, 1972

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2020, retrieved on October 31, 2020 from https://www.ncdc.noaa.gov/cag/