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Great Falls, Montana

Average Temperature Rankings, May 1918

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PeriodValue1991-2020
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
May 1918
1-Month
49.0°F
(9.4°C)
51.5°F
(10.8°C)
-2.5°F
(-1.4°C)
25th Coolest
Coolest since:
1927
104th Warmest
Warmest since:
1936
Apr–May 1918
2-Month
45.1°F
(7.3°C)
46.9°F
(8.3°C)
-1.8°F
(-1.0°C)
34th Coolest
Coolest since:
1975
95th Warmest
Warmest since:
1934
Ties: 1917, 2021
Mar–May 1918
3-Month
43.0°F
(6.1°C)
42.6°F
(5.9°C)
0.4°F
(0.2°C)
84th Coolest
Coolest since:
1975
45th Warmest
Warmest since:
1910
Ties: 1976
Feb–May 1918
4-Month
37.9°F
(3.3°C)
38.5°F
(3.6°C)
-0.6°F
(-0.3°C)
73rd Coolest
Coolest since:
1899
56th Warmest
Warmest since:
1934
Ties: 1993
Jan–May 1918
5-Month
33.5°F
(0.8°C)
35.8°F
(2.1°C)
-2.3°F
(-1.3°C)
50th Coolest
Coolest since:
1899, 1982
79th Warmest
Warmest since:
1934
Ties: 1945, 1971
Dec 1917–May 1918
6-Month
30.6°F
(-0.8°C)
34.1°F
(1.2°C)
-3.5°F
(-2.0°C)
33rd Coolest
Coolest since:
1969
95th Warmest
Warmest since:
1992
Ties: 1956
Nov 1917–May 1918
7-Month
32.5°F
(0.3°C)
34.0°F
(1.1°C)
-1.5°F
(-0.8°C)
60th Coolest
Coolest since:
1979
68th Warmest
Warmest since:
1992
Ties: 1938
Oct 1917–May 1918
8-Month
33.8°F
(1.0°C)
35.4°F
(1.9°C)
-1.6°F
(-0.9°C)
55th Coolest
Coolest since:
1899
72nd Warmest
Warmest since:
1987
Ties: 2001
Sep 1917–May 1918
9-Month
36.3°F
(2.4°C)
37.8°F
(3.2°C)
-1.5°F
(-0.8°C)
56th Coolest
Coolest since:
1899
71st Warmest
Warmest since:
1992
Ties: 1906, 1935, 1984
Aug 1917–May 1918
10-Month
39.2°F
(4.0°C)
40.7°F
(4.8°C)
-1.5°F
(-0.8°C)
54th Coolest
Coolest since:
1899
73rd Warmest
Warmest since:
1992
Ties: 1901, 1933
Jul 1917–May 1918
11-Month
42.1°F
(5.6°C)
43.2°F
(6.2°C)
-1.1°F
(-0.6°C)
61st Coolest
Coolest since:
1899
66th Warmest
Warmest since:
1992
Jun 1917–May 1918
12-Month
43.5°F
(6.4°C)
44.5°F
(6.9°C)
-1.0°F
(-0.5°C)
57th Coolest
Coolest since:
1899
70th Warmest
Warmest since:
1934
Ties: 1935
Dec 1916–May 1918
18-Month
37.8°F
(3.2°C)
41.0°F
(5.0°C)
-3.2°F
(-1.8°C)
13th Coolest
Coolest since:
1979
113th Warmest
Warmest since:
2016
Jun 1916–May 1918
24-Month
41.5°F
(5.3°C)
44.5°F
(6.9°C)
-3.0°F
(-1.6°C)
7th Coolest
Coolest since:
1979
118th Warmest
Warmest since:
2016
Ties: 1899, 1929, 1997
Jun 1915–May 1918
36-Month
41.3°F
(5.2°C)
44.5°F
(6.9°C)
-3.2°F
(-1.7°C)
2nd Coolest
Coolest to Date
1952
121st Warmest
Warmest since:
2017
Ties: 1951
Jun 1914–May 1918
48-Month
42.1°F
(5.6°C)
44.6°F
(7.0°C)
-2.5°F
(-1.4°C)
7th Coolest
Coolest to Date
1952
114th Warmest
Warmest since:
2016
Jun 1913–May 1918
60-Month
42.6°F
(5.9°C)
44.6°F
(7.0°C)
-2.0°F
(-1.1°C)
20th Coolest
Coolest since:
1952
99th Warmest
Warmest since:
2016
Ties: 1903, 1909, 1971

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