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


Montana

Average Temperature Rankings, May 1998

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1998
1-Month
52.7°F
(11.5°C)
50.2°F
(10.1°C)
2.5°F
(1.4°C)
103rd Coolest Coolest since: 1997 1907, 1927
24th Warmest Warmest since: 1994 1934
Ties: 1976
Apr–May 1998
2-Month
48.2°F
(9.0°C)
45.5°F
(7.5°C)
2.7°F
(1.5°C)
105th Coolest Coolest since: 1997 1975
22nd Warmest Warmest since: 1992 1934
Mar–May 1998
3-Month
41.8°F
(5.4°C)
40.1°F
(4.5°C)
1.7°F
(0.9°C)
92nd Coolest Coolest since: 1997 1899
35th Warmest Warmest since: 1994 1910
Ties: 1940
Feb–May 1998
4-Month
38.9°F
(3.8°C)
35.4°F
(1.9°C)
3.5°F
(1.9°C)
114th Coolest Coolest since: 1997 1899
13th Warmest Warmest since: 1992 1992
Ties: 1930, 2017
Jan–May 1998
5-Month
34.9°F
(1.6°C)
31.6°F
(-0.2°C)
3.3°F
(1.8°C)
108th Coolest Coolest since: 1997 1899
19th Warmest Warmest since: 1992 1992
Dec 1997–May 1998
6-Month
33.4°F
(0.8°C)
29.8°F
(-1.2°C)
3.6°F
(2.0°C)
112th Coolest Coolest since: 1997 1917
14th Warmest Warmest since: 1992 1992
Ties: 1961, 2005
Nov 1997–May 1998
7-Month
33.0°F
(0.6°C)
29.8°F
(-1.2°C)
3.2°F
(1.8°C)
109th Coolest Coolest since: 1997 1899
17th Warmest Warmest since: 1992 1992
Ties: 2003
Oct 1997–May 1998
8-Month
34.3°F
(1.3°C)
31.5°F
(-0.3°C)
2.8°F
(1.6°C)
112th Coolest Coolest since: 1997 1899
14th Warmest Warmest since: 1992 1934, 2000
Sep 1997–May 1998
9-Month
36.9°F
(2.7°C)
33.9°F
(1.1°C)
3.0°F
(1.6°C)
114th Coolest Coolest since: 1997 1899
12th Warmest Warmest since: 1992 2016
Aug 1997–May 1998
10-Month
39.7°F
(4.3°C)
36.9°F
(2.7°C)
2.8°F
(1.6°C)
115th Coolest Coolest since: 1997 1917
11th Warmest Warmest since: 1992 1992, 2016
Jul 1997–May 1998
11-Month
42.0°F
(5.6°C)
39.6°F
(4.2°C)
2.4°F
(1.4°C)
111th Coolest Coolest since: 1997 1917
15th Warmest Warmest since: 1992 1992, 2016
Ties: 2004
Jun 1997–May 1998
12-Month
43.5°F
(6.4°C)
41.1°F
(5.1°C)
2.4°F
(1.3°C)
112th Coolest Coolest since: 1997 1917
14th Warmest Warmest since: 1992 2016
Dec 1996–May 1998
18-Month
38.7°F
(3.7°C)
37.4°F
(3.0°C)
1.3°F
(0.7°C)
89th Coolest Coolest since: 1997 1917
36th Warmest Warmest since: 1995 2016
Jun 1996–May 1998
24-Month
41.9°F
(5.5°C)
41.1°F
(5.1°C)
0.8°F
(0.4°C)
82nd Coolest Coolest since: 1997 1917
43rd Warmest Warmest since: 1993 2016
Ties: 1958, 1961
Jun 1995–May 1998
36-Month
41.3°F
(5.2°C)
41.1°F
(5.1°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1997 1918
58th Warmest Warmest since: 1994 2017
Ties: 1921, 1927, 1960, 1968
Jun 1994–May 1998
48-Month
41.6°F
(5.3°C)
41.1°F
(5.1°C)
0.5°F
(0.2°C)
78th Coolest Coolest since: 1997 1899, 1952
45th Warmest Warmest since: 1995 2016
Ties: 1926, 1933, 1936
Jun 1993–May 1998
60-Month
41.4°F
(5.2°C)
41.1°F
(5.1°C)
0.3°F
(0.1°C)
71st Coolest Coolest since: 1997 1952
51st Warmest Warmest since: 1996 2016
Ties: 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 23, 2020 from https://www.ncdc.noaa.gov/cag/