Viewing Station: VA-LD-35 : Ashburn 0.4 N
Aug 4, 2020 - Oct 31, 20251,369 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: 33.08"
Jan 1 to Nov 1, 2025(284 of 305 days covered by obs)
NOAA Normal
35.94"
Departure from Normal
-2.86" : 92% of Normal
Water Year-To-Date: 2.43"
Oct 1, 2025 to Nov 1, 2025(30 of 32 days covered by obs)
NOAA Normal
3.69"
Departure from Normal
-1.26" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.93
3.03
-0.10
Feb
2.50
2.58
-0.08
Mar
3.51
3.72
-0.21
Apr
3.27
3.38
-0.11
May
4.27
4.49
-0.22
Jun
4.26
4.34
-0.08
Jul
4.10
4.16
-0.06
Aug
3.41
3.61
-0.20
Sep
4.00
4.33
-0.33
Oct
3.59
3.88
-0.29
Nov
2.96
3.21
-0.25
Dec
3.39
3.59
-0.20
42.19
44.32
-2.13