Viewing Station: VA-JC-31 : Williamsburg 5.8 WSW
Jul 29, 2013 - Aug 12, 20263,570 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.15"
August 1-13, 2026(12 of 13 days covered by obs)
NOAA Normal
2.13"
Departure from Normal
-0.98" : 54% of Normal
Year-To-Date: 23.81"
Jan 1 to Aug 13, 2026(213 of 225 days covered by obs)
NOAA Normal
29.87"
Departure from Normal
-6.06" : 80% of Normal
Water Year-To-Date: 27.18"
Oct 1, 2025 to Aug 13, 2026(301 of 317 days covered by obs)
NOAA Normal
40.39"
Departure from Normal
-13.21" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.55
3.56
-0.01
Feb
2.88
2.85
0.03
Mar
4.02
3.96
0.06
Apr
3.60
3.72
-0.12
May
3.81
3.99
-0.18
Jun
4.52
4.27
0.25
Jul
5.36
5.40
-0.04
Aug
5.07
5.33
-0.26
Sep
5.15
5.04
0.11
Oct
3.84
4.19
-0.35
Nov
3.08
3.02
0.06
Dec
3.60
3.57
0.03
48.48
48.90
-0.42