Climate at a Glance

Statewide 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 July 2020. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, May 1971

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1971
1-Month
50.8°F
(10.4°C)
50.2°F
(10.1°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1970 1907, 1927
49th Warmest Warmest since: 1969 1934
Ties: 1910, 1947, 1986
Apr–May 1971
2-Month
45.6°F
(7.6°C)
45.4°F
(7.4°C)
0.2°F
(0.2°C)
68th Coolest Coolest since: 1970 1975
59th Warmest Warmest since: 1969 1934
Ties: 1904, 1942, 1990
Mar–May 1971
3-Month
39.9°F
(4.4°C)
40.1°F
(4.5°C)
-0.2°F
(-0.1°C)
59th Coolest Coolest since: 1970 1899
68th Warmest Warmest since: 1969 1910
Ties: 1952
Feb–May 1971
4-Month
35.6°F
(2.0°C)
35.4°F
(1.9°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1970 1899
58th Warmest Warmest since: 1968 1992
Ties: 1964, 2008
Jan–May 1971
5-Month
31.3°F
(-0.4°C)
31.7°F
(-0.2°C)
-0.4°F
(-0.2°C)
57th Coolest Coolest since: 1970 1899
70th Warmest Warmest since: 1968 1992
Dec 1970–May 1971
6-Month
29.1°F
(-1.6°C)
29.9°F
(-1.2°C)
-0.8°F
(-0.4°C)
47th Coolest Coolest since: 1969 1917
79th Warmest Warmest since: 1970 1992
Nov 1970–May 1971
7-Month
28.9°F
(-1.7°C)
29.8°F
(-1.2°C)
-0.9°F
(-0.5°C)
43rd Coolest Coolest since: 1969 1899
83rd Warmest Warmest since: 1970 1992
Ties: 1932, 1989, 1993
Oct 1970–May 1971
8-Month
30.3°F
(-0.9°C)
31.5°F
(-0.3°C)
-1.2°F
(-0.6°C)
36th Coolest Coolest since: 1969 1899
90th Warmest Warmest since: 1970 1934, 2000
Ties: 1927, 1985, 2011
Sep 1970–May 1971
9-Month
32.6°F
(0.3°C)
34.0°F
(1.1°C)
-1.4°F
(-0.8°C)
30th Coolest Coolest since: 1969 1899
96th Warmest Warmest since: 1970 2016
Ties: 1904, 1947, 1982
Aug 1970–May 1971
10-Month
36.0°F
(2.2°C)
37.0°F
(2.8°C)
-1.0°F
(-0.6°C)
37th Coolest Coolest since: 1969 1917
89th Warmest Warmest since: 1970 1992, 2016
Ties: 1943, 1982, 1986, 2011
Jul 1970–May 1971
11-Month
38.8°F
(3.8°C)
39.6°F
(4.2°C)
-0.8°F
(-0.4°C)
42nd Coolest Coolest since: 1969 1917
84th Warmest Warmest since: 1970 1992, 2016
Ties: 1957, 1973, 1985
Jun 1970–May 1971
12-Month
40.7°F
(4.8°C)
41.1°F
(5.1°C)
-0.4°F
(-0.3°C)
45th Coolest Coolest since: 1969 1917
81st Warmest Warmest since: 1970 2016
Ties: 1911, 1937, 1955, 1957, 1962, 1973
Dec 1969–May 1971
18-Month
37.0°F
(2.8°C)
37.4°F
(3.0°C)
-0.4°F
(-0.2°C)
48th Coolest Coolest since: 1970 1917
77th Warmest Warmest since: 1968 2016
Ties: 1914, 1924
Jun 1969–May 1971
24-Month
40.8°F
(4.9°C)
41.2°F
(5.1°C)
-0.4°F
(-0.2°C)
46th Coolest Coolest since: 1970 1917
79th Warmest Warmest since: 1968 2016
Ties: 1921, 1922
Jun 1968–May 1971
36-Month
40.1°F
(4.5°C)
41.1°F
(5.1°C)
-1.0°F
(-0.6°C)
19th Coolest Coolest since: 1953 1918
105th Warmest Warmest since: 1970 2017
Jun 1967–May 1971
48-Month
40.6°F
(4.8°C)
41.1°F
(5.1°C)
-0.5°F
(-0.3°C)
28th Coolest Coolest since: 1954 1899, 1952
95th Warmest Warmest since: 1970 2016
Ties: 1954, 1973
Jun 1966–May 1971
60-Month
40.8°F
(4.9°C)
41.1°F
(5.1°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1970 1952
81st Warmest Warmest since: 1968 2016
Ties: 1922, 1923, 1959, 1960, 1974, 1982

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 11, 2020 from https://www.ncdc.noaa.gov/cag/