Viewing Station: SD-BR-18 : Aberdeen 1.1 NNE
Apr 25, 2009 - Oct 22, 20251,134 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.57"
October 1-23, 2025(7 of 23 days covered by obs)
NOAA Normal
1.42"
Departure from Normal
-0.85" : 40% of Normal
Year-To-Date: 21.83"
Jan 1 to Oct 23, 2025(94 of 296 days covered by obs)
NOAA Normal
19.47"
Departure from Normal
2.36" : 112% of Normal
Water Year-To-Date: 0.57"
Oct 1, 2025 to Oct 23, 2025(7 of 23 days covered by obs)
NOAA Normal
1.42"
Departure from Normal
-0.85" : 40% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.52
0.51
0.01
Feb
0.57
0.60
-0.03
Mar
0.88
0.89
-0.01
Apr
1.85
1.84
0.01
May
3.08
3.31
-0.23
Jun
3.59
3.63
-0.04
Jul
3.19
3.26
-0.07
Aug
2.28
2.35
-0.07
Sep
2.09
2.12
-0.03
Oct
1.91
1.92
-0.01
Nov
0.69
0.69
0.00
Dec
0.58
0.60
-0.02
21.23
21.72
-0.49