Viewing Station: VA-WLC-17 : Williamsburg 0.3 SSW
May 13, 2023 - Sep 15, 2025778 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.69"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.55"
Departure from Normal
-1.86" : 27% of Normal
Year-To-Date: 38.85"
Jan 1 to Sep 15, 2025(236 of 258 days covered by obs)
NOAA Normal
35.42"
Departure from Normal
3.43" : 110% of Normal
Water Year-To-Date: 44.44"
Oct 1, 2024 to Sep 15, 2025(325 of 350 days covered by obs)
NOAA Normal
46.04"
Departure from Normal
-1.60" : 97% 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
4.23
0.29
Jul
5.32
5.48
-0.16
Aug
5.05
5.38
-0.33
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
49.25
-0.66