Viewing Station: VA-CSC-15 : Chesapeake 1.8 NE
Mar 17, 2018 - Dec 9, 20252,787 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.00"
December 1-9, 2025(8 of 9 days covered by obs)
NOAA Normal
0.96"
Departure from Normal
1.04" : 207% of Normal
Year-To-Date: 46.52"
Jan 1 to Dec 9, 2025(342 of 343 days covered by obs)
NOAA Normal
46.10"
Departure from Normal
0.42" : 101% of Normal
Water Year-To-Date: 7.62"
Oct 1, 2025 to Dec 9, 2025(69 of 70 days covered by obs)
NOAA Normal
8.11"
Departure from Normal
-0.49" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.53
3.78
-0.25
Feb
2.92
3.01
-0.09
Mar
3.86
3.94
-0.08
Apr
3.45
3.73
-0.28
May
3.83
4.01
-0.18
Jun
4.53
4.64
-0.11
Jul
5.48
5.35
0.13
Aug
5.30
5.39
-0.09
Sep
5.09
5.02
0.07
Oct
3.94
4.20
-0.26
Nov
3.21
3.49
-0.28
Dec
3.32
3.59
-0.27
48.46
50.15
-1.69