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 May 2021. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, April 1991

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1991
1-Month
40.6°F
(4.8°C)
40.7°F
(4.8°C)
-0.1°F
(0.0°C)
59th Coolest Coolest since: 1986 1975
69th Warmest Warmest since: 1990 1915
Ties: 1986
Mar–Apr 1991
2-Month
36.4°F
(2.4°C)
35.1°F
(1.7°C)
1.3°F
(0.7°C)
80th Coolest Coolest since: 1989 1899
48th Warmest Warmest since: 1990 1910
Ties: 1959
Feb–Apr 1991
3-Month
35.5°F
(1.9°C)
30.4°F
(-0.9°C)
5.1°F
(2.8°C)
119th Coolest Coolest since: 1990 1899
9th Warmest Warmest since: 1987 2016
Jan–Apr 1991
4-Month
30.6°F
(-0.8°C)
27.1°F
(-2.7°C)
3.5°F
(1.9°C)
106th Coolest Coolest since: 1989 1899
22nd Warmest Warmest since: 1990 1992
Dec 1990–Apr 1991
5-Month
27.1°F
(-2.7°C)
25.8°F
(-3.4°C)
1.3°F
(0.7°C)
84th Coolest Coolest since: 1989 1917
43rd Warmest Warmest since: 1990 1992
Ties: 1914, 1944
Nov 1990–Apr 1991
6-Month
28.1°F
(-2.2°C)
26.4°F
(-3.1°C)
1.7°F
(0.9°C)
89th Coolest Coolest since: 1989 1979
38th Warmest Warmest since: 1990 1992
Ties: 1941
Oct 1990–Apr 1991
7-Month
30.2°F
(-1.0°C)
28.8°F
(-1.8°C)
1.4°F
(0.8°C)
86th Coolest Coolest since: 1989 1899, 1917
41st Warmest Warmest since: 1990 2000, 2016
Ties: 1919, 1974, 2013
Sep 1990–Apr 1991
8-Month
33.9°F
(1.1°C)
31.9°F
(-0.1°C)
2.0°F
(1.2°C)
96th Coolest Coolest since: 1989 1917
31st Warmest Warmest since: 1990 2016
Ties: 1946, 2017
Aug 1990–Apr 1991
9-Month
37.5°F
(3.1°C)
35.5°F
(1.9°C)
2.0°F
(1.2°C)
104th Coolest Coolest since: 1989 1917
23rd Warmest Warmest since: 1990 2016
Ties: 1963, 1983, 1995
Jul 1990–Apr 1991
10-Month
40.3°F
(4.6°C)
38.5°F
(3.6°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1989 1917
23rd Warmest Warmest since: 1990 2016
Ties: 1926, 1946, 1954, 1977, 1988, 1995, 2002, 2008
Jun 1990–Apr 1991
11-Month
42.0°F
(5.6°C)
40.3°F
(4.6°C)
1.7°F
(1.0°C)
101st Coolest Coolest since: 1989 1917
26th Warmest Warmest since: 1990 2016
Ties: 1995
May 1990–Apr 1991
12-Month
42.6°F
(5.9°C)
41.2°F
(5.1°C)
1.4°F
(0.8°C)
97th Coolest Coolest since: 1989 1917
30th Warmest Warmest since: 1990 2016
Ties: 1958, 2003
Nov 1989–Apr 1991
18-Month
38.3°F
(3.5°C)
36.2°F
(2.3°C)
2.1°F
(1.2°C)
109th Coolest Coolest since: 1990 1917
17th Warmest Warmest since: 1988 2016
Ties: 1964
May 1989–Apr 1991
24-Month
42.8°F
(6.0°C)
41.1°F
(5.1°C)
1.7°F
(0.9°C)
108th Coolest Coolest since: 1990 1917
18th Warmest Warmest since: 1989 2016
Ties: 1989
May 1988–Apr 1991
36-Month
42.7°F
(5.9°C)
41.1°F
(5.1°C)
1.6°F
(0.8°C)
106th Coolest Coolest since: 1988 1918
19th Warmest Warmest since: 1990 2017
Ties: 1942
May 1987–Apr 1991
48-Month
42.8°F
(6.0°C)
41.1°F
(5.1°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 1989 1952
15th Warmest Warmest since: 1990 2007, 2016, 2017
Ties: 1941
May 1986–Apr 1991
60-Month
43.0°F
(6.1°C)
41.1°F
(5.1°C)
1.9°F
(1.0°C)
114th Coolest Coolest since: 1990 1952
9th Warmest Warmest to Date 2016
Ties: 2003, 2009, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 19, 2021 from https://www.ncdc.noaa.gov/cag/