May 1908 Climate Regions Precipitation
-99
1901-2000 base period
Inches
129 years
1901-2000
101
Northeast Climate Region
5.55
1.89
122
3.66
102
Upper Midwest Climate Region
5.9
2.49
128
3.41
103
Ohio Valley Climate Region
5.82
1.55
107
4.27
104
Southeast Climate Region
3.86
-0.05
69
3.91
105
Northern Rockies and Plains Climate Region
4.6
1.98
127
2.62
106
South Climate Region
5.72
1.67
119
4.05
107
Southwest Climate Region
1.21
0.1
84
1.11
108
Northwest Climate Region
2.82
0.68
101
2.14
109
West Climate Region
1.39
0.47
104
0.92