Viewing Station: VA-NL-7 : Nellysford 1.6 NW
Dec 1, 2024 - Aug 20, 2025213 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.14"
August 1-20, 2025(16 of 20 days covered by obs)
NOAA Normal
2.52"
Departure from Normal
-1.38" : 45% of Normal
Year-To-Date: 31.87"
Jan 1 to Aug 20, 2025(182 of 232 days covered by obs)
NOAA Normal
28.00"
Departure from Normal
3.87" : 114% of Normal
Water Year-To-Date: 36.69"
Oct 1, 2024 to Aug 20, 2025(213 of 324 days covered by obs)
NOAA Normal
38.24"
Departure from Normal
-1.55" : 96% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.22
3.79
-0.57
Feb
2.57
3.21
-0.64
Mar
3.63
4.30
-0.67
Apr
3.44
3.86
-0.42
May
4.34
5.19
-0.85
Jun
4.48
5.33
-0.85
Jul
3.80
4.59
-0.79
Aug
3.91
4.45
-0.54
Sep
4.71
5.64
-0.93
Oct
3.51
4.31
-0.80
Nov
3.29
3.93
-0.64
Dec
3.44
4.26
-0.82
44.34
52.86
-8.52