Viewing Station: SD-MD-26 : Whitewood 4.4 E
Oct 25, 2011 - Sep 15, 20261,720 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.34"
September 1-15, 2026(15 of 15 days covered by obs)
NOAA Normal
0.74"
Departure from Normal
-0.40" : 46% of Normal
Year-To-Date: 5.92"
Jan 1 to Sep 15, 2026(228 of 258 days covered by obs)
NOAA Normal
17.52"
Departure from Normal
-11.60" : 34% of Normal
Water Year-To-Date: 9.26"
Oct 1, 2025 to Sep 15, 2026(320 of 350 days covered by obs)
NOAA Normal
20.95"
Departure from Normal
-11.69" : 44% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.59
0.61
-0.02
Feb
0.81
0.75
0.06
Mar
1.27
1.21
0.06
Apr
2.43
2.35
0.08
May
4.17
4.20
-0.03
Jun
3.35
3.33
0.02
Jul
2.36
2.19
0.17
Aug
1.80
1.76
0.04
Sep
1.47
1.33
0.14
Oct
1.93
1.90
0.03
Nov
0.85
0.79
0.06
Dec
0.66
0.64
0.02
21.69
21.06
0.63