Viewing Station: VA-JC-77 : Williamsburg 3.4 SW
Aug 31, 2021 - Dec 6, 20251,017 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.16"
December 1-9, 2025(5 of 9 days covered by obs)
NOAA Normal
1.04"
Departure from Normal
0.12" : 111% of Normal
Year-To-Date: 45.82"
Jan 1 to Dec 9, 2025(324 of 343 days covered by obs)
NOAA Normal
45.92"
Departure from Normal
-0.10" : 100% of Normal
Water Year-To-Date: 4.48"
Oct 1, 2025 to Dec 9, 2025(65 of 70 days covered by obs)
NOAA Normal
7.97"
Departure from Normal
-3.49" : 56% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.55
3.58
-0.03
Feb
2.89
2.88
0.01
Mar
4.03
3.97
0.06
Apr
3.61
3.74
-0.13
May
3.78
3.98
-0.20
Jun
4.51
4.25
0.26
Jul
5.37
5.44
-0.07
Aug
5.07
5.36
-0.29
Sep
5.14
5.04
0.10
Oct
3.85
4.24
-0.39
Nov
3.08
3.03
0.05
Dec
3.59
3.59
0.00
48.47
49.10
-0.63