Viewing Station: VA-FX-110 : Vienna 4.1 NNW
Sep 1, 2020 - Jan 18, 20261,655 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.20"
January 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.73"
Departure from Normal
1.47" : 185% of Normal
Year-To-Date: 3.20"
Jan 1 to Jan 18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.73"
Departure from Normal
1.47" : 185% of Normal
Water Year-To-Date: 5.83"
Oct 1, 2025 to Jan 18, 2026(109 of 110 days covered by obs)
NOAA Normal
12.01"
Departure from Normal
-6.18" : 49% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.98
3.06
-0.08
Feb
2.60
2.67
-0.07
Mar
3.62
3.80
-0.18
Apr
3.35
3.39
-0.04
May
4.24
4.42
-0.18
Jun
4.22
4.35
-0.13
Jul
4.34
4.42
-0.08
Aug
3.54
3.70
-0.16
Sep
4.15
4.36
-0.21
Oct
3.66
3.79
-0.13
Nov
3.10
3.19
-0.09
Dec
3.52
3.59
-0.07
43.32
44.74
-1.42