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 September 2020. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, September 1920

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1920
1-Month
55.0°F
(12.8°C)
53.8°F
(12.1°C)
1.2°F
(0.7°C)
80th Coolest Coolest since: 1918 1965
47th Warmest Warmest since: 1919 1998
Ties: 2007, 2019
Aug–Sep 1920
2-Month
60.1°F
(15.6°C)
58.9°F
(14.9°C)
1.2°F
(0.7°C)
83rd Coolest Coolest since: 1918 1965
44th Warmest Warmest since: 1919 1998
Jul–Sep 1920
3-Month
62.5°F
(16.9°C)
61.2°F
(16.2°C)
1.3°F
(0.7°C)
94th Coolest Coolest since: 1918 1912
33rd Warmest Warmest since: 1919 1998
Ties: 1933, 1953, 1969, 2014
Jun–Sep 1920
4-Month
61.1°F
(16.2°C)
60.5°F
(15.8°C)
0.6°F
(0.4°C)
83rd Coolest Coolest since: 1918 1993
44th Warmest Warmest since: 1919 1936
Ties: 1953
May–Sep 1920
5-Month
58.6°F
(14.8°C)
58.4°F
(14.7°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1918 1907
61st Warmest Warmest since: 1919 1936
Ties: 1914, 1971, 1980, 1983
Apr–Sep 1920
6-Month
54.4°F
(12.4°C)
55.5°F
(13.1°C)
-1.1°F
(-0.7°C)
24th Coolest Coolest since: 1917 1907
103rd Warmest Warmest since: 1919 1936
Ties: 1917, 1953
Mar–Sep 1920
7-Month
50.4°F
(10.2°C)
51.8°F
(11.0°C)
-1.4°F
(-0.8°C)
20th Coolest Coolest since: 1917 1965
107th Warmest Warmest since: 1919 2012
Ties: 1895, 1945, 1964
Feb–Sep 1920
8-Month
46.8°F
(8.2°C)
47.9°F
(8.8°C)
-1.1°F
(-0.6°C)
25th Coolest Coolest since: 1917 1899
102nd Warmest Warmest since: 1919 2012, 2016
Ties: 1944, 1959
Jan–Sep 1920
9-Month
43.6°F
(6.4°C)
44.4°F
(6.9°C)
-0.8°F
(-0.5°C)
37th Coolest Coolest since: 1917 1899
90th Warmest Warmest since: 1919 2012
Ties: 1954
Dec 1919–Sep 1920
10-Month
40.7°F
(4.8°C)
42.1°F
(5.6°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 1917 1950
103rd Warmest Warmest since: 1919 2012
Ties: 1928, 1962
Nov 1919–Sep 1920
11-Month
38.9°F
(3.8°C)
40.9°F
(4.9°C)
-2.0°F
(-1.1°C)
13th Coolest Coolest since: 1917 1899
113th Warmest Warmest since: 1919 2012
Ties: 1929, 1949
Oct 1919–Sep 1920
12-Month
38.4°F
(3.6°C)
41.1°F
(5.1°C)
-2.7°F
(-1.5°C)
8th Coolest Coolest since: 1917 1899
118th Warmest Warmest since: 1919 2012
Apr 1919–Sep 1920
18-Month
45.0°F
(7.2°C)
45.9°F
(7.7°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1917 1917
104th Warmest Warmest since: 1919 2016
Ties: 1922, 1927, 1943, 1985
Oct 1918–Sep 1920
24-Month
40.8°F
(4.9°C)
41.2°F
(5.1°C)
-0.4°F
(-0.2°C)
43rd Coolest Coolest since: 1918 1917
82nd Warmest Warmest since: 1919 2016
Ties: 1911, 1948, 1975, 2011
Oct 1917–Sep 1920
36-Month
40.8°F
(4.9°C)
41.1°F
(5.1°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1919 1951
83rd Warmest Warmest since: 1915 2017
Ties: 1915, 1938, 1974, 1986
Oct 1916–Sep 1920
48-Month
39.9°F
(4.4°C)
41.0°F
(5.0°C)
-1.1°F
(-0.6°C)
8th Coolest Coolest since: 1918 1952
115th Warmest Warmest since: 1919 2007, 2017, 2018
Ties: 1900, 1912, 1913
Oct 1915–Sep 1920
60-Month
39.8°F
(4.3°C)
41.1°F
(5.1°C)
-1.3°F
(-0.8°C)
4th Coolest Coolest since: 1917 1952
118th Warmest Warmest since: 1919 2016
Ties: 1917

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/