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


Montana

Average Temperature Rankings, September 1951

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1951
1-Month
50.1°F
(10.1°C)
53.8°F
(12.1°C)
-3.7°F
(-2.0°C)
15th Coolest Coolest since: 1941 1965
111th Warmest Warmest since: 1950 1998
Aug–Sep 1951
2-Month
55.8°F
(13.2°C)
59.0°F
(15.0°C)
-3.2°F
(-1.8°C)
7th Coolest Coolest since: 1926 1965
119th Warmest Warmest since: 1950 1998
Ties: 1896
Jul–Sep 1951
3-Month
59.0°F
(15.0°C)
61.2°F
(16.2°C)
-2.2°F
(-1.2°C)
13th Coolest Coolest since: 1950 1912
113th Warmest Warmest since: 1949 1998
Ties: 1972
Jun–Sep 1951
4-Month
57.3°F
(14.1°C)
60.4°F
(15.8°C)
-3.1°F
(-1.7°C)
5th Coolest Coolest since: 1915 1993
121st Warmest Warmest since: 1950 1936
May–Sep 1951
5-Month
56.0°F
(13.3°C)
58.4°F
(14.7°C)
-2.4°F
(-1.4°C)
7th Coolest Coolest since: 1950 1907
119th Warmest Warmest since: 1949 1936
Ties: 1895, 1927
Apr–Sep 1951
6-Month
53.0°F
(11.7°C)
55.5°F
(13.1°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1950 1907
122nd Warmest Warmest since: 1949 1936
Ties: 1975
Mar–Sep 1951
7-Month
48.0°F
(8.9°C)
51.7°F
(10.9°C)
-3.7°F
(-2.0°C)
2nd Coolest Coolest since: 1912 1965
124th Warmest Warmest since: 1950 2012
Ties: 1912
Feb–Sep 1951
8-Month
44.6°F
(7.0°C)
48.0°F
(8.9°C)
-3.4°F
(-1.9°C)
3rd Coolest Coolest since: 1899 1899
123rd Warmest Warmest since: 1950 2012, 2016
Jan–Sep 1951
9-Month
41.1°F
(5.1°C)
44.5°F
(6.9°C)
-3.4°F
(-1.8°C)
4th Coolest Coolest since: 1950 1899
122nd Warmest Warmest since: 1949 2012
Ties: 1916
Dec 1950–Sep 1951
10-Month
39.4°F
(4.1°C)
42.1°F
(5.6°C)
-2.7°F
(-1.5°C)
9th Coolest Coolest since: 1950 1950
116th Warmest Warmest since: 1949 2012
Nov 1950–Sep 1951
11-Month
38.2°F
(3.4°C)
40.9°F
(4.9°C)
-2.7°F
(-1.5°C)
8th Coolest Coolest since: 1950 1899
117th Warmest Warmest since: 1949 2012
Oct 1950–Sep 1951
12-Month
38.8°F
(3.8°C)
41.1°F
(5.1°C)
-2.3°F
(-1.3°C)
9th Coolest Coolest since: 1950 1899
116th Warmest Warmest since: 1949 2012
Apr 1950–Sep 1951
18-Month
43.4°F
(6.3°C)
45.9°F
(7.7°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1917 1917
121st Warmest Warmest since: 1950 2016
Oct 1949–Sep 1951
24-Month
38.4°F
(3.6°C)
41.1°F
(5.1°C)
-2.7°F
(-1.5°C)
2nd Coolest Coolest since: 1917 1917
122nd Warmest Warmest since: 1950 2016
Oct 1948–Sep 1951
36-Month
38.7°F
(3.7°C)
41.1°F
(5.1°C)
-2.4°F
(-1.4°C)
1st Coolest Coolest to Date 1951
122nd Warmest Warmest since: 1950 2017
Oct 1947–Sep 1951
48-Month
39.4°F
(4.1°C)
41.1°F
(5.1°C)
-1.7°F
(-1.0°C)
3rd Coolest Coolest since: 1899 1952
119th Warmest Warmest since: 1950 2007, 2017, 2018
Oct 1946–Sep 1951
60-Month
39.5°F
(4.2°C)
41.0°F
(5.0°C)
-1.5°F
(-0.8°C)
2nd Coolest Coolest to Date 1952
119th Warmest Warmest since: 1950 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 8, 2020 from https://www.ncdc.noaa.gov/cag/