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 1971

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1971
1-Month
53.1°F
(11.7°C)
51.5°F
(10.8°C)
1.6°F
(0.9°C)
84th Coolest Coolest since: 1970 1927
43rd Warmest Warmest since: 1969 1936
Ties: 1952
Apr–May 1971
2-Month
48.2°F
(9.0°C)
47.1°F
(8.4°C)
1.1°F
(0.6°C)
77th Coolest Coolest since: 1970 1975
50th Warmest Warmest since: 1969 1934
Ties: 1940, 1962
Mar–May 1971
3-Month
42.2°F
(5.7°C)
42.7°F
(5.9°C)
-0.5°F
(-0.2°C)
57th Coolest Coolest since: 1970 2002
70th Warmest Warmest since: 1969 1910
Ties: 1908, 1924, 1929
Feb–May 1971
4-Month
38.6°F
(3.7°C)
38.8°F
(3.8°C)
-0.2°F
(-0.1°C)
81st Coolest Coolest since: 1970 1899
46th Warmest Warmest since: 1968 1934
Ties: 1952
Jan–May 1971
5-Month
33.8°F
(1.0°C)
36.0°F
(2.2°C)
-2.2°F
(-1.2°C)
51st Coolest Coolest since: 1970 1899
76th Warmest Warmest since: 1968 1934
Dec 1970–May 1971
6-Month
31.7°F
(-0.2°C)
34.1°F
(1.2°C)
-2.4°F
(-1.4°C)
48th Coolest Coolest since: 1970 1969
78th Warmest Warmest since: 1968 1992
Ties: 2014
Nov 1970–May 1971
7-Month
31.3°F
(-0.4°C)
34.0°F
(1.1°C)
-2.7°F
(-1.5°C)
36th Coolest Coolest since: 1969 1979
90th Warmest Warmest since: 1970 1926, 1992
Ties: 1923, 1957
Oct 1970–May 1971
8-Month
32.8°F
(0.4°C)
35.4°F
(1.9°C)
-2.6°F
(-1.5°C)
31st Coolest Coolest since: 1969 1899
94th Warmest Warmest since: 1970 1987
Ties: 1903, 1993
Sep 1970–May 1971
9-Month
35.0°F
(1.7°C)
37.6°F
(3.1°C)
-2.6°F
(-1.4°C)
28th Coolest Coolest since: 1969 1899
97th Warmest Warmest since: 1970 1934
Ties: 1909, 1927
Aug 1970–May 1971
10-Month
38.5°F
(3.6°C)
40.5°F
(4.7°C)
-2.0°F
(-1.1°C)
36th Coolest Coolest since: 1969 1899
89th Warmest Warmest since: 1970 1992
Ties: 1949, 1957
Jul 1970–May 1971
11-Month
41.3°F
(5.2°C)
42.9°F
(6.1°C)
-1.6°F
(-0.9°C)
39th Coolest Coolest since: 1969 1899
86th Warmest Warmest since: 1970 1934
Ties: 1928, 1994
Jun 1970–May 1971
12-Month
43.3°F
(6.3°C)
44.3°F
(6.8°C)
-1.0°F
(-0.5°C)
48th Coolest Coolest since: 1970 1899
77th Warmest Warmest since: 1968 1934
Dec 1969–May 1971
18-Month
39.3°F
(4.1°C)
40.9°F
(4.9°C)
-1.6°F
(-0.8°C)
43rd Coolest Coolest since: 1970 1979
81st Warmest Warmest since: 1968 2016
Ties: 1906, 1960, 1980
Jun 1969–May 1971
24-Month
43.2°F
(6.2°C)
44.3°F
(6.8°C)
-1.1°F
(-0.6°C)
45th Coolest Coolest since: 1970 1979
78th Warmest Warmest since: 1968 2016
Ties: 1905, 1910, 1960
Jun 1968–May 1971
36-Month
42.0°F
(5.6°C)
44.3°F
(6.8°C)
-2.3°F
(-1.2°C)
8th Coolest Coolest since: 1952 1952
113th Warmest Warmest since: 1970 2017
Jun 1967–May 1971
48-Month
42.8°F
(6.0°C)
44.2°F
(6.8°C)
-1.4°F
(-0.8°C)
20th Coolest Coolest since: 1970 1952
99th Warmest Warmest since: 1970 1934
Ties: 1906, 1954, 1970, 1980, 1981, 1985
Jun 1966–May 1971
60-Month
42.9°F
(6.1°C)
44.2°F
(6.8°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1970 1952
95th Warmest Warmest since: 1968 2016
Ties: 1908, 1910, 1911, 1912, 1919, 1956

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/