Viewing Station: SD-MH-113 : Garretson 5.5 W
Jul 4, 2022 - May 14, 20261,251 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
May 1-18, 2026(14 of 18 days covered by obs)
NOAA Normal
2.13"
Departure from Normal
-2.13" : 0% of Normal
Year-To-Date: 2.63"
Jan 1 to May 18, 2026(134 of 138 days covered by obs)
NOAA Normal
7.63"
Departure from Normal
-5.00" : 34% of Normal
Water Year-To-Date: 5.99"
Oct 1, 2025 to May 18, 2026(225 of 230 days covered by obs)
NOAA Normal
11.76"
Departure from Normal
-5.77" : 51% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.56
0.61
-0.05
Feb
0.76
0.78
-0.02
Mar
1.41
1.42
-0.01
Apr
2.77
2.90
-0.13
May
3.67
3.71
-0.04
Jun
4.53
4.46
0.07
Jul
3.42
3.41
0.01
Aug
3.37
3.40
-0.03
Sep
2.96
2.99
-0.03
Oct
2.20
2.21
-0.01
Nov
1.13
1.20
-0.07
Dec
0.80
0.87
-0.07
27.58
27.96
-0.38