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 2020. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, May 1900

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1900
1-Month
54.6°F
(12.6°C)
50.2°F
(10.1°C)
4.4°F
(2.5°C)
117th Coolest Coolest since: 1899 1907, 1927
10th Warmest Warmest since: 1897 1934
Apr–May 1900
2-Month
49.9°F
(9.9°C)
45.5°F
(7.5°C)
4.4°F
(2.4°C)
123rd Coolest Coolest since: 1899 1975
4th Warmest Warmest to Date 1934
Mar–May 1900
3-Month
43.9°F
(6.6°C)
40.1°F
(4.5°C)
3.8°F
(2.1°C)
116th Coolest Coolest since: 1899 1899
11th Warmest Warmest to Date 1910
Feb–May 1900
4-Month
37.1°F
(2.8°C)
35.4°F
(1.9°C)
1.7°F
(0.9°C)
93rd Coolest Coolest since: 1899 1899
34th Warmest Warmest to Date 1992
Ties: 1990
Jan–May 1900
5-Month
34.8°F
(1.6°C)
31.6°F
(-0.2°C)
3.2°F
(1.8°C)
107th Coolest Coolest since: 1899 1899
20th Warmest Warmest to Date 1992
Ties: 1925, 1941, 1988, 1990
Dec 1899–May 1900
6-Month
32.4°F
(0.2°C)
29.8°F
(-1.2°C)
2.6°F
(1.4°C)
98th Coolest Coolest since: 1899 1917
28th Warmest Warmest to Date 1992
Ties: 1990, 1994
Nov 1899–May 1900
7-Month
33.1°F
(0.6°C)
29.8°F
(-1.2°C)
3.3°F
(1.8°C)
111th Coolest Coolest since: 1899 1899
15th Warmest Warmest to Date 1992
Ties: 2007
Oct 1899–May 1900
8-Month
33.9°F
(1.1°C)
31.5°F
(-0.3°C)
2.4°F
(1.4°C)
107th Coolest Coolest since: 1899 1899
19th Warmest Warmest to Date 1934, 2000
Ties: 1963
Sep 1899–May 1900
9-Month
36.4°F
(2.4°C)
34.0°F
(1.1°C)
2.4°F
(1.3°C)
109th Coolest Coolest since: 1899 1899
17th Warmest Warmest to Date 2016
Aug 1899–May 1900
10-Month
38.8°F
(3.8°C)
37.0°F
(2.8°C)
1.8°F
(1.0°C)
102nd Coolest Coolest since: 1899 1917
24th Warmest Warmest to Date 1992, 2016
Ties: 1977, 1990, 2013, 2017
Jul 1899–May 1900
11-Month
41.2°F
(5.1°C)
39.6°F
(4.2°C)
1.6°F
(0.9°C)
97th Coolest Coolest since: 1899 1917
29th Warmest Warmest to Date 1992, 2016
Ties: 1991, 2017
Jun 1899–May 1900
12-Month
42.4°F
(5.8°C)
41.1°F
(5.1°C)
1.3°F
(0.7°C)
94th Coolest Coolest since: 1899 1917
32nd Warmest Warmest to Date 2016
Ties: 1921, 1940, 1954, 1963, 2002
Dec 1898–May 1900
18-Month
36.1°F
(2.3°C)
37.4°F
(3.0°C)
-1.3°F
(-0.7°C)
23rd Coolest Coolest since: 1899 1917
102nd Warmest Warmest since: 1898 2016
Ties: 1928, 1965
Jun 1898–May 1900
24-Month
39.7°F
(4.3°C)
41.1°F
(5.1°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1899 1917
111th Warmest Warmest since: 1898 2016
Ties: 1966
Jun 1897–May 1900
36-Month
39.9°F
(4.4°C)
41.1°F
(5.1°C)
-1.2°F
(-0.7°C)
12th Coolest Coolest since: 1899 1918
112th Warmest Warmest to Date 2017
Ties: 1979
Jun 1896–May 1900
48-Month
39.8°F
(4.3°C)
41.1°F
(5.1°C)
-1.3°F
(-0.8°C)
8th Coolest Coolest since: 1899 1899, 1952
115th Warmest Warmest to Date 2016
Ties: 1920, 1930
Jun 1895–May 1900
60-Month
39.7°F
(4.3°C)
41.1°F
(5.1°C)
-1.4°F
(-0.8°C)
5th Coolest Coolest to Date 1952
117th Warmest Warmest to Date 2016
Ties: 1951

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 20, 2020 from https://www.ncdc.noaa.gov/cag/