Viewing Station: SD-HG-30 : Pierre 6.6 NNW
Sep 25, 2018 - Jul 24, 2025335 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.82"
July 1-26, 2025(9 of 26 days covered by obs)
NOAA Normal
2.09"
Departure from Normal
-0.27" : 87% of Normal
Year-To-Date: 11.52"
Jan 1 to Jul 26, 2025(46 of 207 days covered by obs)
NOAA Normal
11.96"
Departure from Normal
-0.44" : 96% of Normal
Water Year-To-Date: 12.87"
Oct 1, 2024 to Jul 26, 2025(49 of 299 days covered by obs)
NOAA Normal
14.45"
Departure from Normal
-1.58" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.38
0.39
-0.01
Feb
0.57
0.48
0.09
Mar
0.84
0.76
0.08
Apr
1.81
1.67
0.14
May
3.00
3.05
-0.05
Jun
3.27
3.46
-0.19
Jul
2.49
2.32
0.17
Aug
2.02
1.94
0.08
Sep
1.51
1.59
-0.08
Oct
1.54
1.49
0.05
Nov
0.50
0.42
0.08
Dec
0.45
0.41
0.04
18.38
17.98
0.40