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


Montana

Average Temperature Rankings, May 1988

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 1988
1-Month
54.7°F
(12.6°C)
50.2°F
(10.1°C)
4.5°F
(2.5°C)
119th Coolest Coolest since: 1987 1907, 1927
8th Warmest Warmest since: 1987 1934
Ties: 1987
Apr–May 1988
2-Month
49.4°F
(9.7°C)
45.5°F
(7.5°C)
3.9°F
(2.2°C)
118th Coolest Coolest since: 1986 1975
9th Warmest Warmest since: 1987 1934
Mar–May 1988
3-Month
44.1°F
(6.7°C)
40.1°F
(4.5°C)
4.0°F
(2.2°C)
120th Coolest Coolest since: 1986 1899
7th Warmest Warmest since: 1987 1910
Feb–May 1988
4-Month
39.2°F
(4.0°C)
35.4°F
(1.9°C)
3.8°F
(2.1°C)
117th Coolest Coolest since: 1986 1899
10th Warmest Warmest since: 1987 1992
Ties: 1981
Jan–May 1988
5-Month
34.8°F
(1.6°C)
31.6°F
(-0.2°C)
3.2°F
(1.8°C)
107th Coolest Coolest since: 1985 1899
20th Warmest Warmest since: 1987 1992
Ties: 1900, 1925, 1941, 1990
Dec 1987–May 1988
6-Month
33.0°F
(0.6°C)
29.8°F
(-1.2°C)
3.2°F
(1.8°C)
107th Coolest Coolest since: 1986 1917
19th Warmest Warmest since: 1987 1992
Ties: 1986
Nov 1987–May 1988
7-Month
33.3°F
(0.7°C)
29.8°F
(-1.2°C)
3.5°F
(1.9°C)
113th Coolest Coolest since: 1986 1899
13th Warmest Warmest since: 1987 1992
Ties: 1958
Oct 1987–May 1988
8-Month
34.6°F
(1.4°C)
31.5°F
(-0.3°C)
3.1°F
(1.7°C)
115th Coolest Coolest since: 1986 1899
11th Warmest Warmest since: 1987 1934, 2000
Sep 1987–May 1988
9-Month
37.0°F
(2.8°C)
33.9°F
(1.1°C)
3.1°F
(1.7°C)
115th Coolest Coolest since: 1986 1899
11th Warmest Warmest since: 1987 2016
Aug 1987–May 1988
10-Month
39.3°F
(4.1°C)
36.9°F
(2.7°C)
2.4°F
(1.4°C)
111th Coolest Coolest since: 1986 1917
15th Warmest Warmest since: 1987 1992, 2016
Ties: 1961
Jul 1987–May 1988
11-Month
41.6°F
(5.3°C)
39.6°F
(4.2°C)
2.0°F
(1.1°C)
106th Coolest Coolest since: 1986 1917
20th Warmest Warmest since: 1987 1992, 2016
Jun 1987–May 1988
12-Month
43.3°F
(6.3°C)
41.1°F
(5.1°C)
2.2°F
(1.2°C)
109th Coolest Coolest since: 1986 1917
17th Warmest Warmest since: 1987 2016
Ties: 2013
Dec 1986–May 1988
18-Month
40.8°F
(4.9°C)
37.4°F
(3.0°C)
3.4°F
(1.9°C)
123rd Coolest Coolest since: 1987 1917
2nd Warmest Warmest to Date 2016
Jun 1986–May 1988
24-Month
43.6°F
(6.4°C)
41.1°F
(5.1°C)
2.5°F
(1.3°C)
117th Coolest Coolest since: 1987 1917
8th Warmest Warmest to Date 2016
Jun 1985–May 1988
36-Month
42.6°F
(5.9°C)
41.1°F
(5.1°C)
1.5°F
(0.8°C)
105th Coolest Coolest since: 1987 1918
19th Warmest Warmest since: 1941 2017
Ties: 1993, 1999, 2013
Jun 1984–May 1988
48-Month
42.0°F
(5.6°C)
41.0°F
(5.0°C)
1.0°F
(0.6°C)
91st Coolest Coolest since: 1987 1899, 1952
32nd Warmest Warmest since: 1984 2016
Ties: 1940, 1984, 1999
Jun 1983–May 1988
60-Month
42.0°F
(5.6°C)
41.1°F
(5.1°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1987 1952
34th Warmest Warmest since: 1984 2016
Ties: 1944, 1964, 1989

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 22, 2021 from https://www.ncdc.noaa.gov/cag/