Viewing Station: VA-FX-61 : Vienna 0.8 S
Apr 20, 2013 - Sep 15, 20254,071 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.41"
September 1-16, 2025(15 of 16 days covered by obs)
NOAA Normal
2.22"
Departure from Normal
-1.81" : 18% of Normal
Year-To-Date: 32.01"
Jan 1 to Sep 16, 2025(258 of 259 days covered by obs)
NOAA Normal
30.96"
Departure from Normal
1.05" : 103% of Normal
Water Year-To-Date: 37.34"
Oct 1, 2024 to Sep 16, 2025(350 of 351 days covered by obs)
NOAA Normal
41.19"
Departure from Normal
-3.85" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.00
3.10
-0.10
Feb
2.60
2.69
-0.09
Mar
3.60
3.84
-0.24
Apr
3.35
3.40
-0.05
May
4.18
4.48
-0.30
Jun
4.16
4.44
-0.28
Jul
4.35
4.49
-0.14
Aug
3.50
3.67
-0.17
Sep
4.17
4.42
-0.25
Oct
3.68
3.78
-0.10
Nov
3.06
3.19
-0.13
Dec
3.49
3.61
-0.12
43.14
45.11
-1.97