Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Montana

Average Temperature Rankings, June 1930

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  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
June 1930
1-Month
58.6°F
(14.8°C)
58.3°F
(14.6°C)
0.3°F
(0.2°C)
73rd Coolest
Coolest since:
1951
56th Warmest
Warmest since:
1988
Ties: 1978, 2019
May–Jun 1930
2-Month
54.1°F
(12.3°C)
54.3°F
(12.4°C)
-0.2°F
(-0.1°C)
62nd Coolest
Coolest since:
1907
67th Warmest
Warmest since:
1988
Ties: 1964
Apr–Jun 1930
3-Month
52.0°F
(11.1°C)
49.7°F
(9.8°C)
2.3°F
(1.3°C)
111th Coolest
Coolest since:
1975
18th Warmest
Warmest since:
1988
Ties: 1952
Mar–Jun 1930
4-Month
46.1°F
(7.8°C)
44.7°F
(7.1°C)
1.4°F
(0.7°C)
95th Coolest
Coolest since:
1899
34th Warmest
Warmest since:
1910
Ties: 1911, 1972
Feb–Jun 1930
5-Month
42.9°F
(6.1°C)
40.0°F
(4.4°C)
2.9°F
(1.7°C)
115th Coolest
Coolest since:
1899
14th Warmest
Warmest since:
2016
Ties: 1991, 2007
Jan–Jun 1930
6-Month
36.0°F
(2.2°C)
36.1°F
(2.3°C)
-0.1°F
(-0.1°C)
61st Coolest
Coolest since:
1899
68th Warmest
Warmest since:
1992
Ties: 1901, 1918
Dec 1929–Jun 1930
7-Month
33.6°F
(0.9°C)
33.9°F
(1.1°C)
-0.3°F
(-0.2°C)
55th Coolest
Coolest since:
1917
73rd Warmest
Warmest since:
1992
Ties: 1954, 1966, 2009, 2010, 2018
Nov 1929–Jun 1930
8-Month
32.9°F
(0.5°C)
33.4°F
(0.8°C)
-0.5°F
(-0.3°C)
50th Coolest
Coolest since:
1899
78th Warmest
Warmest since:
1992
Ties: 1967
Oct 1929–Jun 1930
9-Month
34.2°F
(1.2°C)
34.5°F
(1.4°C)
-0.3°F
(-0.2°C)
52nd Coolest
Coolest since:
1899
76th Warmest
Warmest since:
2016
Ties: 1989
Sep 1929–Jun 1930
10-Month
35.7°F
(2.1°C)
36.4°F
(2.4°C)
-0.7°F
(-0.3°C)
43rd Coolest
Coolest since:
1899
85th Warmest
Warmest since:
2016
Ties: 1966
Aug 1929–Jun 1930
11-Month
38.6°F
(3.7°C)
38.9°F
(3.8°C)
-0.3°F
(-0.1°C)
49th Coolest
Coolest since:
1917
79th Warmest
Warmest since:
2016
Ties: 1923
Jul 1929–Jun 1930
12-Month
41.0°F
(5.0°C)
41.1°F
(5.1°C)
-0.1°F
(-0.1°C)
53rd Coolest
Coolest since:
1917
75th Warmest
Warmest since:
2016
Ties: 1901
Jan 1929–Jun 1930
18-Month
37.9°F
(3.3°C)
39.5°F
(4.2°C)
-1.6°F
(-0.9°C)
12th Coolest
Coolest since:
1917
116th Warmest
Warmest since:
2016
Ties: 1904, 1916, 1918, 1937
Jul 1928–Jun 1930
24-Month
39.8°F
(4.3°C)
41.1°F
(5.1°C)
-1.3°F
(-0.8°C)
15th Coolest
Coolest since:
1917
112th Warmest
Warmest since:
2016
Ties: 1928
Jul 1927–Jun 1930
36-Month
39.8°F
(4.3°C)
41.1°F
(5.1°C)
-1.3°F
(-0.8°C)
10th Coolest
Coolest since:
1899
116th Warmest
Warmest since:
2017
Ties: 1950
Jul 1926–Jun 1930
48-Month
39.8°F
(4.3°C)
41.1°F
(5.1°C)
-1.3°F
(-0.8°C)
7th Coolest
Coolest since:
1899, 1952
118th Warmest
Warmest since:
2007, 2016, 2018
Ties: 1919, 1920, 1950
Jul 1925–Jun 1930
60-Month
40.4°F
(4.7°C)
41.1°F
(5.1°C)
-0.7°F
(-0.4°C)
19th Coolest
Coolest since:
1917, 1952
105th Warmest
Warmest since:
2016
Ties: 1903, 1921, 1979

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