Viewing Station: SD-HG-14 : Pierre 0.7 WSW
Jun 1, 2010 - Aug 30, 20251,973 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.53"
August 1-31, 2025(20 of 31 days covered by obs)
NOAA Normal
1.97"
Departure from Normal
0.56" : 128% of Normal
Year-To-Date: 15.11"
Jan 1 to Aug 31, 2025(194 of 243 days covered by obs)
NOAA Normal
14.39"
Departure from Normal
0.72" : 105% of Normal
Water Year-To-Date: 16.81"
Oct 1, 2024 to Aug 31, 2025(270 of 335 days covered by obs)
NOAA Normal
16.91"
Departure from Normal
-0.10" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.39
0.43
-0.04
Feb
0.58
0.50
0.08
Mar
0.87
0.79
0.08
Apr
1.89
1.80
0.09
May
3.01
3.11
-0.10
Jun
3.24
3.47
-0.23
Jul
2.44
2.36
0.08
Aug
1.97
1.89
0.08
Sep
1.51
1.66
-0.15
Oct
1.54
1.51
0.03
Nov
0.52
0.46
0.06
Dec
0.46
0.42
0.04
18.42
18.40
0.02