Viewing Station: SC-AN-4 : Williamston 5.4 W
Jan 31, 2008 - Sep 16, 20256,334 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.13"
September 1-16, 2025(15 of 16 days covered by obs)
NOAA Normal
1.86"
Departure from Normal
-1.73" : 7% of Normal
Year-To-Date: 33.71"
Jan 1 to Sep 16, 2025(258 of 259 days covered by obs)
NOAA Normal
34.96"
Departure from Normal
-1.25" : 96% of Normal
Water Year-To-Date: 41.67"
Oct 1, 2024 to Sep 16, 2025(350 of 351 days covered by obs)
NOAA Normal
46.21"
Departure from Normal
-4.54" : 90% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.28
4.47
-0.19
Feb
3.92
3.99
-0.07
Mar
4.66
4.61
0.05
Apr
3.67
3.77
-0.10
May
4.03
3.90
0.13
Jun
4.10
4.15
-0.05
Jul
4.04
3.99
0.05
Aug
4.40
4.45
-0.05
Sep
3.48
3.66
-0.18
Oct
3.25
3.38
-0.13
Nov
3.54
3.79
-0.25
Dec
4.46
4.92
-0.46
47.83
49.08
-1.25