Viewing Station: SD-LW-38 : Lead 10.8 SSE
Aug 13, 2026 - Sep 13, 202620 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.35"
September 1-13, 2026(11 of 13 days covered by obs)
NOAA Normal
0.77"
Departure from Normal
-0.42" : 45% of Normal
Year-To-Date: 1.90"
Jan 1 to Sep 13, 2026(23 of 256 days covered by obs)
NOAA Normal
20.27"
Departure from Normal
-18.37" : 9% of Normal
Water Year-To-Date: 1.90"
Oct 1, 2025 to Sep 13, 2026(23 of 348 days covered by obs)
NOAA Normal
24.56"
Departure from Normal
-22.66" : 8% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.04
1.07
-0.03
Feb
1.23
1.18
0.05
Mar
1.44
1.45
-0.01
Apr
2.86
2.62
0.24
May
4.32
4.06
0.26
Jun
3.36
3.53
-0.17
Jul
2.98
3.21
-0.23
Aug
2.27
2.37
-0.10
Sep
1.78
1.59
0.19
Oct
2.05
2.13
-0.08
Nov
1.15
1.19
-0.04
Dec
1.09
1.08
0.01
25.57
25.48
0.09