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 October 2019. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, December 1930

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 1930
1-Month
25.1°F
(-3.8°C)
20.6°F
(-6.3°C)
4.5°F
(2.5°C)
101st Coolest Coolest since: 1929 1983
24th Warmest Warmest since: 1925 1939
Ties: 1986, 2003
Nov–Dec 1930
2-Month
27.2°F
(-2.7°C)
25.0°F
(-3.9°C)
2.2°F
(1.2°C)
88th Coolest Coolest since: 1929 1985
37th Warmest Warmest since: 1925 1999
Ties: 1917, 1998
Oct–Dec 1930
3-Month
30.8°F
(-0.7°C)
31.2°F
(-0.4°C)
-0.4°F
(-0.3°C)
43rd Coolest Coolest since: 1929 1919
82nd Warmest Warmest since: 1928 1999
Ties: 1959, 1967
Sep–Dec 1930
4-Month
36.8°F
(2.7°C)
36.8°F
(2.7°C)
0.0°F
(0.0°C)
46th Coolest Coolest since: 1929 1985
79th Warmest Warmest since: 1928 1953
Ties: 1912, 1928, 1935, 2008, 2010
Aug–Dec 1930
5-Month
42.9°F
(6.1°C)
42.2°F
(5.7°C)
0.7°F
(0.4°C)
75th Coolest Coolest since: 1929 1985
50th Warmest Warmest since: 1923 1953
Ties: 1913, 1915, 1918, 1949, 1960
Jul–Dec 1930
6-Month
47.2°F
(8.4°C)
46.2°F
(7.9°C)
1.0°F
(0.5°C)
85th Coolest Coolest since: 1929 1985
40th Warmest Warmest since: 1923 1953
Ties: 1947, 1974, 1976
Jun–Dec 1930
7-Month
48.8°F
(9.3°C)
47.9°F
(8.8°C)
0.9°F
(0.5°C)
82nd Coolest Coolest since: 1929 1951, 1985
43rd Warmest Warmest since: 1923 1953, 1988, 2015
Ties: 1989
May–Dec 1930
8-Month
48.9°F
(9.4°C)
48.2°F
(9.0°C)
0.7°F
(0.4°C)
78th Coolest Coolest since: 1929 1916, 1927
47th Warmest Warmest since: 1923 1936
Ties: 1918, 1952, 1966, 1989, 2004
Apr–Dec 1930
9-Month
48.8°F
(9.3°C)
47.4°F
(8.6°C)
1.4°F
(0.7°C)
104th Coolest Coolest since: 1929 1927, 1951
21st Warmest Warmest since: 1900 1988
Ties: 1937, 1962
Mar–Dec 1930
10-Month
46.8°F
(8.2°C)
45.6°F
(7.6°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 1929 1951
29th Warmest Warmest since: 1910 1988
Ties: 1937, 1941, 1986
Feb–Dec 1930
11-Month
45.2°F
(7.3°C)
43.3°F
(6.3°C)
1.9°F
(1.0°C)
107th Coolest Coolest since: 1929 1951
18th Warmest Warmest to Date 2015
Ties: 1940, 2004
Jan–Dec 1930
12-Month
41.6°F
(5.3°C)
41.1°F
(5.1°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1929 1916
50th Warmest Warmest since: 1926 1934, 2015
Ties: 1977, 2010, 2011
Jul 1929–Dec 1930
18-Month
43.1°F
(6.2°C)
42.8°F
(6.0°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1929 1916
53rd Warmest Warmest since: 1926 2012
Ties: 1933, 1946, 1994
Jan 1929–Dec 1930
24-Month
40.2°F
(4.6°C)
41.1°F
(5.1°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1929 1951
102nd Warmest Warmest since: 1927 2016
Ties: 1949, 1978
Jan 1928–Dec 1930
36-Month
40.6°F
(4.8°C)
41.2°F
(5.1°C)
-0.6°F
(-0.3°C)
32nd Coolest Coolest since: 1929 1951
91st Warmest Warmest since: 1928 2017
Ties: 1949
Jan 1927–Dec 1930
48-Month
40.1°F
(4.5°C)
41.1°F
(5.1°C)
-1.0°F
(-0.6°C)
12th Coolest Coolest since: 1919 1951
110th Warmest Warmest since: 1929 2007, 2017
Ties: 1913, 1953, 1972
Jan 1926–Dec 1930
60-Month
40.6°F
(4.8°C)
41.1°F
(5.1°C)
-0.5°F
(-0.3°C)
28th Coolest Coolest since: 1924 1899
93rd Warmest Warmest since: 1929 2016
Ties: 1905, 1924, 1969, 1971

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/