Viewing Station: SC-BW-12 : Williston 2.2 WSW
Sep 24, 2025 - May 7, 2026221 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.34"
May 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
0.75"
Departure from Normal
0.59" : 178% of Normal
Year-To-Date: 12.17"
Jan 1 to May 7, 2026(127 of 127 days covered by obs)
NOAA Normal
15.84"
Departure from Normal
-3.67" : 77% of Normal
Water Year-To-Date: 17.39"
Oct 1, 2025 to May 7, 2026(219 of 219 days covered by obs)
NOAA Normal
25.76"
Departure from Normal
-8.37" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.07
3.94
0.13
Feb
3.71
3.73
-0.02
Mar
4.07
4.03
0.04
Apr
3.24
3.21
0.03
May
3.34
3.30
0.04
Jun
5.14
5.24
-0.10
Jul
5.14
5.04
0.10
Aug
5.01
5.13
-0.12
Sep
4.15
4.14
0.01
Oct
2.99
3.02
-0.03
Nov
2.99
2.86
0.13
Dec
3.94
3.86
0.08
47.79
47.50
0.29