Viewing Station: SD-BN-20 : Martin 13.5 W
Apr 24, 2022 - Oct 7, 20251,101 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.76"
October 1-23, 2025(7 of 23 days covered by obs)
NOAA Normal
1.16"
Departure from Normal
-0.40" : 66% of Normal
Year-To-Date: 16.22"
Jan 1 to Oct 23, 2025(279 of 296 days covered by obs)
NOAA Normal
18.71"
Departure from Normal
-2.49" : 87% of Normal
Water Year-To-Date: 0.76"
Oct 1, 2025 to Oct 23, 2025(7 of 23 days covered by obs)
NOAA Normal
1.16"
Departure from Normal
-0.40" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.39
0.05
Feb
0.60
0.58
0.02
Mar
1.15
1.16
-0.01
Apr
2.34
2.32
0.02
May
3.39
3.33
0.06
Jun
3.55
3.56
-0.01
Jul
2.40
2.62
-0.22
Aug
2.18
2.04
0.14
Sep
1.50
1.49
0.01
Oct
1.56
1.60
-0.04
Nov
0.66
0.66
0.00
Dec
0.50
0.47
0.03
20.27
20.22
0.05