Viewing Station: VA-YR-4 : Williamsburg 6.0 N
May 1, 2010 - Jul 29, 20264,938 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 7.27"
July 1-29, 2026(29 of 29 days covered by obs)
NOAA Normal
4.94"
Departure from Normal
2.33" : 147% of Normal
Year-To-Date: 28.05"
Jan 1 to Jul 29, 2026(193 of 210 days covered by obs)
NOAA Normal
27.42"
Departure from Normal
0.63" : 102% of Normal
Water Year-To-Date: 33.00"
Oct 1, 2025 to Jul 29, 2026(279 of 302 days covered by obs)
NOAA Normal
38.08"
Departure from Normal
-5.08" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.53
3.57
-0.04
Feb
2.88
2.91
-0.03
Mar
4.06
4.01
0.05
Apr
3.69
3.76
-0.07
May
3.81
3.98
-0.17
Jun
4.51
4.25
0.26
Jul
5.28
5.44
-0.16
Aug
5.01
5.30
-0.29
Sep
4.97
4.99
-0.02
Oct
3.96
4.30
-0.34
Nov
3.08
3.05
0.03
Dec
3.62
3.64
-0.02
48.40
49.20
-0.80