April 1971 - March 1976 Climate Regions Precipitation
-99
1901-2000 base period
Inches
124 years
1901-2000
101
Northeast Climate Region
233.21
23.31
111
209.9
102
Upper Midwest Climate Region
158.37
10.03
97
148.34
103
Ohio Valley Climate Region
232.61
21.51
115
211.1
104
Southeast Climate Region
271.21
19.09
118
252.12
105
Northern Rockies and Plains Climate Region
95.06
2.13
74
92.93
106
South Climate Region
194.86
20.4
118
174.46
107
Southwest Climate Region
69.08
-3.4
44
72.48
108
Northwest Climate Region
174.09
13.75
115
160.34
109
West Climate Region
82.97
-3.86
55
86.83