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


Great Falls, Montana

Average Temperature Rankings, May 1978

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1978
1-Month
50.0°F
(10.0°C)
51.4°F
(10.8°C)
-1.4°F
(-0.8°C)
40th Coolest Coolest since: 1977 1927
88th Warmest Warmest since: 1977 1936
Ties: 1913, 1977
Apr–May 1978
2-Month
46.4°F
(8.0°C)
47.1°F
(8.4°C)
-0.7°F
(-0.4°C)
45th Coolest Coolest since: 1975 1975
83rd Warmest Warmest since: 1977 1934
Ties: 1956
Mar–May 1978
3-Month
41.7°F
(5.4°C)
42.7°F
(5.9°C)
-1.0°F
(-0.5°C)
45th Coolest Coolest since: 1975 2002
83rd Warmest Warmest since: 1977 1910
Ties: 1956, 2014
Feb–May 1978
4-Month
34.6°F
(1.4°C)
38.8°F
(3.8°C)
-4.2°F
(-2.4°C)
17th Coolest Coolest since: 1975 1899
111th Warmest Warmest since: 1977 1934
Jan–May 1978
5-Month
29.0°F
(-1.7°C)
36.0°F
(2.2°C)
-7.0°F
(-3.9°C)
7th Coolest Coolest since: 1975 1982
121st Warmest Warmest since: 1977 1934
Dec 1977–May 1978
6-Month
26.7°F
(-2.9°C)
34.1°F
(1.2°C)
-7.4°F
(-4.1°C)
3rd Coolest Coolest since: 1969 1969
124th Warmest Warmest since: 1977 1992
Ties: 1917
Nov 1977–May 1978
7-Month
27.1°F
(-2.7°C)
34.0°F
(1.1°C)
-6.9°F
(-3.8°C)
3rd Coolest Coolest since: 1969 1979
124th Warmest Warmest since: 1977 1926
Ties: 1899
Oct 1977–May 1978
8-Month
29.5°F
(-1.4°C)
35.3°F
(1.8°C)
-5.8°F
(-3.2°C)
4th Coolest Coolest since: 1969 1899
122nd Warmest Warmest since: 1977 1987
Ties: 1969
Sep 1977–May 1978
9-Month
32.3°F
(0.2°C)
37.6°F
(3.1°C)
-5.3°F
(-2.9°C)
4th Coolest Coolest since: 1969 1899
122nd Warmest Warmest since: 1977 1934
Ties: 1969
Aug 1977–May 1978
10-Month
35.2°F
(1.8°C)
40.4°F
(4.7°C)
-5.2°F
(-2.9°C)
2nd Coolest Coolest since: 1899 1899
124th Warmest Warmest since: 1977 1934, 1992
Jul 1977–May 1978
11-Month
38.1°F
(3.4°C)
42.9°F
(6.1°C)
-4.8°F
(-2.7°C)
2nd Coolest Coolest since: 1917 1899
124th Warmest Warmest since: 1977 1934
Ties: 1917
Jun 1977–May 1978
12-Month
40.2°F
(4.6°C)
44.2°F
(6.8°C)
-4.0°F
(-2.2°C)
5th Coolest Coolest since: 1969 1899
121st Warmest Warmest since: 1977 1934
Dec 1976–May 1978
18-Month
38.9°F
(3.8°C)
40.9°F
(4.9°C)
-2.0°F
(-1.1°C)
26th Coolest Coolest since: 1970 1979
99th Warmest Warmest since: 1977 2016
Ties: 1900, 1985
Jun 1976–May 1978
24-Month
43.2°F
(6.2°C)
44.3°F
(6.8°C)
-1.1°F
(-0.6°C)
40th Coolest Coolest since: 1972 1979
84th Warmest Warmest since: 1977 2016
Ties: 1948, 1972
Jun 1975–May 1978
36-Month
43.8°F
(6.6°C)
44.3°F
(6.8°C)
-0.5°F
(-0.2°C)
61st Coolest Coolest since: 1975 1952
61st Warmest Warmest since: 1977 1941
Ties: 1903, 1915, 1920, 1987
Jun 1974–May 1978
48-Month
43.5°F
(6.4°C)
44.2°F
(6.8°C)
-0.7°F
(-0.4°C)
45th Coolest Coolest since: 1975 1952
75th Warmest Warmest since: 1977 1934
Ties: 1955, 1959, 1968, 2020
Jun 1973–May 1978
60-Month
43.7°F
(6.5°C)
44.2°F
(6.8°C)
-0.5°F
(-0.3°C)
51st Coolest Coolest since: 1976 1952
67th Warmest Warmest since: 1977 2016
Ties: 1905, 1922, 1923, 1958, 1974, 1976, 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/