Viewing Station: SD-MH-56 : Garretson 6.9 W
Mar 26, 2012 - Dec 8, 20254,799 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.41"
December 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.21"
Departure from Normal
0.20" : 196% of Normal
Year-To-Date: 20.24"
Jan 1 to Dec 8, 2025(341 of 342 days covered by obs)
NOAA Normal
26.94"
Departure from Normal
-6.70" : 75% of Normal
Water Year-To-Date: 2.97"
Oct 1, 2025 to Dec 8, 2025(69 of 69 days covered by obs)
NOAA Normal
3.55"
Departure from Normal
-0.58" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.56
0.60
-0.04
Feb
0.76
0.78
-0.02
Mar
1.42
1.42
0.00
Apr
2.78
2.90
-0.12
May
3.65
3.70
-0.05
Jun
4.48
4.43
0.05
Jul
3.40
3.39
0.01
Aug
3.38
3.40
-0.02
Sep
2.96
2.97
-0.01
Oct
2.20
2.20
0.00
Nov
1.14
1.19
-0.05
Dec
0.81
0.87
-0.06
27.54
27.85
-0.31