Viewing Station: VA-YR-32 : Williamsburg 0.8 NNW
Dec 26, 2023 - Sep 15, 2025518 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.63"
September 1-15, 2025(13 of 15 days covered by obs)
NOAA Normal
2.55"
Departure from Normal
-1.92" : 25% of Normal
Year-To-Date: 35.40"
Jan 1 to Sep 15, 2025(204 of 258 days covered by obs)
NOAA Normal
35.42"
Departure from Normal
-0.02" : 100% of Normal
Water Year-To-Date: 41.02"
Oct 1, 2024 to Sep 15, 2025(275 of 350 days covered by obs)
NOAA Normal
46.04"
Departure from Normal
-5.02" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.55
3.58
-0.03
Feb
2.89
2.90
-0.01
Mar
4.08
3.99
0.09
Apr
3.68
3.77
-0.09
May
3.78
3.97
-0.19
Jun
4.52
4.22
0.30
Jul
5.32
5.49
-0.17
Aug
5.05
5.37
-0.32
Sep
5.10
5.02
0.08
Oct
3.90
4.29
-0.39
Nov
3.09
3.03
0.06
Dec
3.63
3.61
0.02
48.59
49.24
-0.65