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 2019. For more information, please see Climatological Rankings.


Montana

Average Temperature Rankings, May 1923

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1923
1-Month
50.4°F
(10.2°C)
50.2°F
(10.1°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1922 1907, 1927
56th Warmest Warmest since: 1919 1934
Apr–May 1923
2-Month
44.8°F
(7.1°C)
45.5°F
(7.5°C)
-0.7°F
(-0.4°C)
47th Coolest Coolest since: 1922 1975
79th Warmest Warmest since: 1919 1934
Ties: 1960, 1966, 1972, 2019
Mar–May 1923
3-Month
39.1°F
(3.9°C)
40.1°F
(4.5°C)
-1.0°F
(-0.6°C)
40th Coolest Coolest since: 1922 1899
86th Warmest Warmest since: 1921 1910
Ties: 1947
Feb–May 1923
4-Month
32.9°F
(0.5°C)
35.4°F
(1.9°C)
-2.5°F
(-1.4°C)
22nd Coolest Coolest since: 1922 1899
104th Warmest Warmest since: 1921 1992
Ties: 1950
Jan–May 1923
5-Month
30.7°F
(-0.7°C)
31.7°F
(-0.2°C)
-1.0°F
(-0.5°C)
44th Coolest Coolest since: 1922 1899
82nd Warmest Warmest since: 1921 1992
Ties: 1932, 1952, 1966
Dec 1922–May 1923
6-Month
27.8°F
(-2.3°C)
29.9°F
(-1.2°C)
-2.1°F
(-1.1°C)
25th Coolest Coolest since: 1922 1917
100th Warmest Warmest since: 1921 1992
Ties: 1996
Nov 1922–May 1923
7-Month
27.9°F
(-2.3°C)
29.8°F
(-1.2°C)
-1.9°F
(-1.1°C)
23rd Coolest Coolest since: 1922 1899
102nd Warmest Warmest since: 1921 1992
Ties: 1982
Oct 1922–May 1923
8-Month
30.1°F
(-1.1°C)
31.5°F
(-0.3°C)
-1.4°F
(-0.8°C)
30th Coolest Coolest since: 1922 1899
95th Warmest Warmest since: 1921 1934, 2000
Ties: 1896, 1898, 1947
Sep 1922–May 1923
9-Month
33.2°F
(0.7°C)
34.0°F
(1.1°C)
-0.8°F
(-0.4°C)
44th Coolest Coolest since: 1922 1899
81st Warmest Warmest since: 1921 2016
Aug 1922–May 1923
10-Month
36.6°F
(2.6°C)
37.0°F
(2.8°C)
-0.4°F
(-0.2°C)
49th Coolest Coolest since: 1922 1917
76th Warmest Warmest since: 1921 1992, 2016
Ties: 1930, 1955, 1973
Jul 1922–May 1923
11-Month
39.1°F
(3.9°C)
39.6°F
(4.2°C)
-0.5°F
(-0.3°C)
48th Coolest Coolest since: 1922 1917
77th Warmest Warmest since: 1921 1992, 2016
Ties: 1959, 1986
Jun 1922–May 1923
12-Month
41.0°F
(5.0°C)
41.2°F
(5.1°C)
-0.2°F
(-0.1°C)
56th Coolest Coolest since: 1922 1917
69th Warmest Warmest since: 1921 2016
Dec 1921–May 1923
18-Month
35.8°F
(2.1°C)
37.4°F
(3.0°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1918 1917
108th Warmest Warmest since: 1922 2016
Ties: 1930, 1936, 1970
Jun 1921–May 1923
24-Month
40.1°F
(4.5°C)
41.2°F
(5.1°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1918 1917
102nd Warmest Warmest since: 1922 2016
Ties: 1916
Jun 1920–May 1923
36-Month
40.8°F
(4.9°C)
41.1°F
(5.1°C)
-0.3°F
(-0.2°C)
40th Coolest Coolest since: 1922 1918
83rd Warmest Warmest since: 1921 2017
Ties: 1915, 1920, 1956
Jun 1919–May 1923
48-Month
40.4°F
(4.7°C)
41.1°F
(5.1°C)
-0.7°F
(-0.4°C)
19th Coolest Coolest since: 1920 1899, 1952
103rd Warmest Warmest since: 1922 2016
Ties: 1901, 1905, 1906
Jun 1918–May 1923
60-Month
40.8°F
(4.9°C)
41.1°F
(5.1°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1922 1952
80th Warmest Warmest since: 1922 2016
Ties: 1922, 1959, 1960, 1971, 1974, 1982

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/