October - December 1939 Climate Regions Precipitation
-99
1901-2000 base period
Inches
129 years
1901-2000
101
Northeast Climate Region
8.31
-1.91
23
10.22
102
Upper Midwest Climate Region
3.01
-2.37
2
5.38
103
Ohio Valley Climate Region
5.61
-3.52
6
9.13
104
Southeast Climate Region
5.62
-4.21
5
9.83
105
Northern Rockies and Plains Climate Region
1.8
-1.27
5
3.07
106
South Climate Region
5.17
-2.5
18
7.67
107
Southwest Climate Region
1.82
-1.23
13
3.05
108
Northwest Climate Region
9.33
-2.18
34
11.51
109
West Climate Region
3.5
-1.92
25
5.42