Viewing Station: VA-CS-20 : Chesterfield 8.5 WSW
Jun 1, 2013 - Apr 9, 20264,560 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.24"
April 1-20, 2026(9 of 20 days covered by obs)
NOAA Normal
2.32"
Departure from Normal
-2.08" : 10% of Normal
Year-To-Date: 9.61"
Jan 1 to Apr 20, 2026(99 of 110 days covered by obs)
NOAA Normal
12.46"
Departure from Normal
-2.85" : 77% of Normal
Water Year-To-Date: 15.98"
Oct 1, 2025 to Apr 20, 2026(191 of 202 days covered by obs)
NOAA Normal
22.93"
Departure from Normal
-6.95" : 70% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.46
3.61
-0.15
Feb
2.74
2.73
0.01
Mar
3.94
3.99
-0.05
Apr
3.48
3.42
0.06
May
4.25
4.17
0.08
Jun
4.20
3.99
0.21
Jul
4.55
4.39
0.16
Aug
4.46
4.11
0.35
Sep
4.53
4.64
-0.11
Oct
3.54
3.52
0.02
Nov
3.22
3.26
-0.04
Dec
3.71
3.72
-0.01
46.08
45.55
0.53