Viewing Station: SD-MH-113 : Garretson 5.5 W
Jul 4, 2022 - Sep 8, 20261,358 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.93"
September 1-8, 2026(7 of 8 days covered by obs)
NOAA Normal
0.79"
Departure from Normal
1.14" : 245% of Normal
Year-To-Date: 15.58"
Jan 1 to Sep 8, 2026(247 of 251 days covered by obs)
NOAA Normal
21.28"
Departure from Normal
-5.70" : 73% of Normal
Water Year-To-Date: 18.94"
Oct 1, 2025 to Sep 8, 2026(338 of 343 days covered by obs)
NOAA Normal
25.41"
Departure from Normal
-6.47" : 75% 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