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 August 2022. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, April 2021

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2021
1-Month
40.4°F
(4.7°C)
40.7°F
(4.8°C)
-0.3°F
(-0.1°C)
58th Coolest Coolest since: 2020 1975
71st Warmest Warmest since: 2019 1915
Mar–Apr 2021
2-Month
38.2°F
(3.4°C)
35.0°F
(1.7°C)
3.2°F
(1.7°C)
107th Coolest Coolest since: 2020 1899
22nd Warmest Warmest since: 2017 1910
Ties: 1977
Feb–Apr 2021
3-Month
30.1°F
(-1.1°C)
30.5°F
(-0.8°C)
-0.4°F
(-0.3°C)
60th Coolest Coolest since: 2019 1899
69th Warmest Warmest since: 2020 2016
Jan–Apr 2021
4-Month
29.2°F
(-1.6°C)
27.0°F
(-2.8°C)
2.2°F
(1.2°C)
89th Coolest Coolest since: 2019 1899
40th Warmest Warmest since: 2020 1992
Ties: 1968
Dec 2020–Apr 2021
5-Month
29.1°F
(-1.6°C)
25.8°F
(-3.4°C)
3.3°F
(1.8°C)
104th Coolest Coolest since: 2020 1917
24th Warmest Warmest since: 2016 1992
Ties: 1953, 1990
Nov 2020–Apr 2021
6-Month
29.7°F
(-1.3°C)
26.4°F
(-3.1°C)
3.3°F
(1.8°C)
111th Coolest Coolest since: 2020 1979
17th Warmest Warmest since: 2016 1992
Ties: 1988, 1990, 1998
Oct 2020–Apr 2021
7-Month
31.1°F
(-0.5°C)
28.8°F
(-1.8°C)
2.3°F
(1.3°C)
104th Coolest Coolest since: 2020 1899, 1917
24th Warmest Warmest since: 2016 2000, 2016
Ties: 1953
Sep 2020–Apr 2021
8-Month
34.3°F
(1.3°C)
31.9°F
(-0.1°C)
2.4°F
(1.4°C)
108th Coolest Coolest since: 2020 1917
20th Warmest Warmest since: 2016 2016
Ties: 1963, 2004, 2007
Aug 2020–Apr 2021
9-Month
38.0°F
(3.3°C)
35.5°F
(1.9°C)
2.5°F
(1.4°C)
113th Coolest Coolest since: 2020 1917
15th Warmest Warmest since: 2016 2016
Ties: 1941, 1961
Jul 2020–Apr 2021
10-Month
40.8°F
(4.9°C)
38.6°F
(3.7°C)
2.2°F
(1.2°C)
110th Coolest Coolest since: 2020 1917
18th Warmest Warmest since: 2016 2016
Ties: 1987, 1990
Jun 2020–Apr 2021
11-Month
42.4°F
(5.8°C)
40.3°F
(4.6°C)
2.1°F
(1.2°C)
108th Coolest Coolest since: 2020 1917
20th Warmest Warmest since: 2016 2016
Ties: 1990
May 2020–Apr 2021
12-Month
43.1°F
(6.2°C)
41.1°F
(5.1°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 2020 1917
19th Warmest Warmest since: 2016 2016
Ties: 2013
Nov 2019–Apr 2021
18-Month
38.4°F
(3.6°C)
36.2°F
(2.3°C)
2.2°F
(1.3°C)
110th Coolest Coolest since: 2020 1917
17th Warmest Warmest since: 2017 2016
May 2019–Apr 2021
24-Month
42.4°F
(5.8°C)
41.1°F
(5.1°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 2020 1917
28th Warmest Warmest since: 2017 2016
Ties: 1932, 1939, 1993, 2014
May 2018–Apr 2021
36-Month
42.0°F
(5.6°C)
41.1°F
(5.1°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 2020 1918
34th Warmest Warmest since: 2018 2017
Ties: 1939, 1964, 2012
May 2017–Apr 2021
48-Month
41.9°F
(5.5°C)
41.1°F
(5.1°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 2020 1952
37th Warmest Warmest since: 2019 2007, 2016, 2017
Ties: 1944, 1961, 1988, 2012
May 2016–Apr 2021
60-Month
42.1°F
(5.6°C)
41.1°F
(5.1°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 2013 1952
31st Warmest Warmest since: 2020 2016
Ties: 1943, 1984, 2012, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/