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 2021. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, April 2021

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
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)
57th 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)
106th 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
68th 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)
88th 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)
103rd 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)
110th 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)
103rd 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)
107th 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)
112th Coolest Coolest since: 2020 1917
15th Warmest Warmest since: 2016 2016
Ties: 1941, 1961
Jul 2020–Apr 2021
10-Month
40.7°F
(4.8°C)
38.5°F
(3.6°C)
2.2°F
(1.2°C)
108th Coolest Coolest since: 2020 1917
19th Warmest Warmest since: 2016 2016
Ties: 2013
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
19th 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
18th 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
16th 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
27th 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
33rd 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
36th 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
30th 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, published September 2021, retrieved on September 20, 2021 from https://www.ncdc.noaa.gov/cag/