Viewing Station: SD-BK-57 : Brookings 1.6 S
Sep 14, 2020 - Mar 31, 20261,774 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.73"
March 1-31, 2026(31 of 31 days covered by obs)
NOAA Normal
1.31"
Departure from Normal
-0.58" : 56% of Normal
Year-To-Date: 1.00"
Jan 1 to Mar 31, 2026(89 of 90 days covered by obs)
NOAA Normal
2.62"
Departure from Normal
-1.62" : 38% of Normal
Water Year-To-Date: 3.91"
Oct 1, 2025 to Mar 31, 2026(180 of 182 days covered by obs)
NOAA Normal
6.52"
Departure from Normal
-2.61" : 60% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.59
0.47
0.12
Feb
0.72
0.57
0.15
Mar
1.31
1.15
0.16
Apr
2.51
2.23
0.28
May
3.56
3.39
0.17
Jun
4.21
4.21
0.00
Jul
3.69
3.52
0.17
Aug
3.29
3.19
0.10
Sep
2.94
2.98
-0.04
Oct
2.07
1.99
0.08
Nov
1.02
0.87
0.15
Dec
0.81
0.69
0.12
26.72
25.26
1.46