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 1899

View Period (Months):All12345678910111218243648
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1899
1-Month
47.8°F
(8.8°C)
51.5°F
(10.8°C)
-3.7°F
(-2.0°C)
8th Coolest Coolest since: 1896 1927
119th Warmest Warmest since: 1898 1936
Ties: 1955
Apr–May 1899
2-Month
44.3°F
(6.8°C)
47.1°F
(8.4°C)
-2.8°F
(-1.6°C)
20th Coolest Coolest since: 1896 1975
107th Warmest Warmest since: 1898 1934
Ties: 1959
Mar–May 1899
3-Month
36.2°F
(2.3°C)
42.7°F
(5.9°C)
-6.5°F
(-3.6°C)
5th Coolest Coolest to Date 1975, 2002
122nd Warmest Warmest since: 1898 1910
Feb–May 1899
4-Month
29.4°F
(-1.4°C)
38.9°F
(3.8°C)
-9.5°F
(-5.2°C)
3rd Coolest Coolest to Date 1975, 2019
124th Warmest Warmest since: 1898 1934
Jan–May 1899
5-Month
27.4°F
(-2.6°C)
36.1°F
(2.3°C)
-8.7°F
(-4.9°C)
2nd Coolest Coolest to Date 1982
125th Warmest Warmest since: 1898 1934
Dec 1898–May 1899
6-Month
27.0°F
(-2.8°C)
34.1°F
(1.2°C)
-7.1°F
(-4.0°C)
7th Coolest Coolest to Date 1969
119th Warmest Warmest since: 1898 1992
Nov 1898–May 1899
7-Month
27.3°F
(-2.6°C)
34.0°F
(1.1°C)
-6.7°F
(-3.7°C)
4th Coolest Coolest to Date 1979
122nd Warmest Warmest since: 1898 1926, 1992
Oct 1898–May 1899
8-Month
28.7°F
(-1.8°C)
35.3°F
(1.8°C)
-6.6°F
(-3.6°C)
1st Coolest Coolest to Date 1899
124th Warmest Warmest since: 1898 1987
Sep 1898–May 1899
9-Month
31.6°F
(-0.2°C)
37.7°F
(3.2°C)
-6.1°F
(-3.4°C)
1st Coolest Coolest to Date 1899
124th Warmest Warmest since: 1898 1934
Aug 1898–May 1899
10-Month
35.2°F
(1.8°C)
40.5°F
(4.7°C)
-5.3°F
(-2.9°C)
2nd Coolest Coolest to Date 1978
123rd Warmest Warmest since: 1898 1992
Ties: 1969, 1979
Jul 1898–May 1899
11-Month
38.0°F
(3.3°C)
43.0°F
(6.1°C)
-5.0°F
(-2.8°C)
2nd Coolest Coolest to Date 1978
123rd Warmest Warmest since: 1898 1934
Ties: 1969, 1979
Jun 1898–May 1899
12-Month
39.7°F
(4.3°C)
44.3°F
(6.8°C)
-4.6°F
(-2.5°C)
1st Coolest Coolest to Date 1899, 1917, 1969
124th Warmest Warmest since: 1898 1934
Ties: 1917, 1969
Dec 1897–May 1899
18-Month
38.0°F
(3.3°C)
41.0°F
(5.0°C)
-3.0°F
(-1.7°C)
10th Coolest Coolest to Date 1979
114th Warmest Warmest since: 1898 2016
Ties: 1918, 1956
Jun 1897–May 1899
24-Month
41.8°F
(5.4°C)
44.3°F
(6.8°C)
-2.5°F
(-1.4°C)
9th Coolest Coolest to Date 1979
114th Warmest Warmest since: 1898 2016
Jun 1896–May 1899
36-Month
42.4°F
(5.8°C)
44.4°F
(6.9°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest to Date 1952
110th Warmest Warmest since: 1898 1941, 2017
Jun 1895–May 1899
48-Month
42.6°F
(5.9°C)
44.3°F
(6.8°C)
-1.7°F
(-0.9°C)
10th Coolest Coolest to Date 1952
109th Warmest Warmest to Date 1934
Ties: 1912, 1917, 1930, 1979, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2020, retrieved on September 29, 2020 from https://www.ncdc.noaa.gov/cag/