Viewing Station: SD-BR-16 : Aberdeen 9.4 NW
Apr 25, 2009 - Aug 31, 20253,196 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 4.61"
August 1-31, 2025(29 of 31 days covered by obs)
NOAA Normal
2.40"
Departure from Normal
2.21" : 192% of Normal
Year-To-Date: 18.03"
Jan 1 to Aug 31, 2025(133 of 243 days covered by obs)
NOAA Normal
16.07"
Departure from Normal
1.96" : 112% of Normal
Water Year-To-Date: 19.99"
Oct 1, 2024 to Aug 31, 2025(177 of 335 days covered by obs)
NOAA Normal
19.21"
Departure from Normal
0.78" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.49
0.47
0.02
Feb
0.58
0.56
0.02
Mar
0.89
0.89
0.00
Apr
1.83
1.80
0.03
May
3.14
3.21
-0.07
Jun
3.58
3.59
-0.01
Jul
3.16
3.26
-0.10
Aug
2.40
2.54
-0.14
Sep
2.11
2.17
-0.06
Oct
1.87
1.85
0.02
Nov
0.67
0.65
0.02
Dec
0.60
0.57
0.03
21.32
21.56
-0.24