Viewing Station: VA-FX-1 : Herndon 3.3 S
Nov 8, 2005 - Oct 31, 20256,427 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
November 1-1, 2025(0 of 1 days covered by obs)
NOAA Normal
0.10"
Departure from Normal
-0.10" : 0% of Normal
Year-To-Date: 32.98"
Jan 1 to Nov 1, 2025(304 of 305 days covered by obs)
NOAA Normal
36.40"
Departure from Normal
-3.42" : 91% of Normal
Water Year-To-Date: 2.31"
Oct 1, 2025 to Nov 1, 2025(31 of 32 days covered by obs)
NOAA Normal
3.79"
Departure from Normal
-1.48" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.98
3.07
-0.09
Feb
2.55
2.65
-0.10
Mar
3.54
3.80
-0.26
Apr
3.33
3.39
-0.06
May
4.27
4.52
-0.25
Jun
4.17
4.38
-0.21
Jul
4.22
4.33
-0.11
Aug
3.49
3.66
-0.17
Sep
4.06
4.30
-0.24
Oct
3.69
3.81
-0.12
Nov
3.06
3.20
-0.14
Dec
3.43
3.53
-0.10
42.79
44.64
-1.85