South Dakota September-December Precipitation
Inches
1901-1909
-99
189512
2.62
-1.76
189612
4.92
0.54
189712
3.00
-1.38
189812
2.27
-2.11
189912
2.60
-1.78
190012
4.29
-0.09
190112
6.12
1.74
190212
3.07
-1.31
190312
4.21
-0.17
190412
2.99
-1.39
190512
4.02
-0.36
190612
6.03
1.65
190712
2.85
-1.53
190812
5.25
0.87
190912
4.84
0.46