Idaho May 1917 Minimum Temperature Rankings
1901-2000
Degrees Fahrenheit
1
35.2
36.5
-1.3
30
100
1916
1897
1916
1915
bottom-third
1967
2
31.2
32.9
-1.7
25
105
1982
1934
1916
1915
bottom-third
1964,1983
3
25.1
29.4
-4.3
1
129
1917
1934
1917
1916
lowest
4
22.3
26.4
-4.1
6
124
1933
1934
1903
1916
bottom-tenth
5
19.1
23.8
-4.7
4
126
1922
1934
1917
1916
bottom-tenth
6
17.8
22.6
-4.8
2
127
1929
1934
1917
1916
bottom-tenth
1933,1949
7
17.6
22.6
-5.0
1
128
1917
1934
1917
1916
lowest
8
18.9
23.8
-4.9
1
128
1917
1934
1917
1916
lowest
9
21.2
25.6
-4.4
1
128
1917
1934
1917
1916
lowest
10
23.6
27.8
-4.2
1
128
1917
1934
1917
1916
lowest
11
25.8
29.7
-3.9
1
128
1917
2015
1917
1916
lowest
12
27.0
30.8
-3.8
1
128
1917
1934
1917
1916
lowest
18
25.1
28.1
-3.0
1
127
1917
2016
1917
1916
lowest
24
28.4
30.8
-2.4
1
127
1917
2016
1917
1916
lowest
36
29.2
30.8
-1.6
2
125
1933
2016
1917
1916
bottom-tenth
1931
48
29.8
30.8
-1.0
5
121
1932
2018
1917
1916
bottom-tenth
1918,1920
60
29.7
30.8
-1.1
3
122
1933
2018
1917
1916
bottom-tenth