Viewing Station: VA-JC-59 : Williamsburg 6.5 NW
Apr 7, 2020 - Sep 15, 20251,978 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.00"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.50"
Departure from Normal
-0.50" : 80% of Normal
Year-To-Date: 42.41"
Jan 1 to Sep 15, 2025(257 of 258 days covered by obs)
NOAA Normal
35.30"
Departure from Normal
7.11" : 120% of Normal
Water Year-To-Date: 48.56"
Oct 1, 2024 to Sep 15, 2025(348 of 350 days covered by obs)
NOAA Normal
45.95"
Departure from Normal
2.61" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.54
3.56
-0.02
Feb
2.87
2.88
-0.01
Mar
4.06
3.99
0.07
Apr
3.70
3.74
-0.04
May
3.86
3.99
-0.13
Jun
4.53
4.26
0.27
Jul
5.26
5.40
-0.14
Aug
4.98
5.28
-0.30
Sep
5.01
4.99
0.02
Oct
3.93
4.23
-0.30
Nov
3.09
3.04
0.05
Dec
3.62
3.61
0.01
48.45
48.97
-0.52