September 1974 - February 1975 Iowa Divisional Precipitation
-99
1901-2000 base period
Inches
129 years
1901-2000
1301
Northwest
1
13
Iowa
IA
5.68
-2.94
18
8.62
1302
North Central
2
13
Iowa
IA
8.19
-2.01
38
10.2
1303
Northeast
3
13
Iowa
IA
10.23
-1.18
54
11.41
1304
West Central
4
13
Iowa
IA
8.35
-1.22
49
9.57
1305
Central
5
13
Iowa
IA
11.18
0.27
75
10.91
1306
East Central
6
13
Iowa
IA
10.58
-1.77
46
12.35
1307
Southwest
7
13
Iowa
IA
11
0.27
78
10.73
1308
South Central
8
13
Iowa
IA
11.92
-0.01
74
11.93
1309
Southeast
9
13
Iowa
IA
11.26
-1.45
53
12.71