Viewing Station: VA-RN-3 : Roanoke 5.5 SW
Oct 8, 2009 - Jul 25, 20255,732 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.86"
July 1-25, 2025(25 of 25 days covered by obs)
NOAA Normal
3.48"
Departure from Normal
-0.62" : 82% of Normal
Year-To-Date: 26.83"
Jan 1 to Jul 25, 2025(206 of 206 days covered by obs)
NOAA Normal
26.05"
Departure from Normal
0.78" : 103% of Normal
Water Year-To-Date: 35.27"
Oct 1, 2024 to Jul 25, 2025(298 of 298 days covered by obs)
NOAA Normal
35.69"
Departure from Normal
-0.42" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.31
3.16
0.15
Feb
2.83
2.85
-0.02
Mar
3.67
3.65
0.02
Apr
3.62
3.88
-0.26
May
4.42
4.62
-0.20
Jun
4.72
4.69
0.03
Jul
4.32
4.24
0.08
Aug
3.76
3.73
0.03
Sep
4.25
4.72
-0.47
Oct
3.20
3.52
-0.32
Nov
3.13
3.16
-0.03
Dec
3.31
3.42
-0.11
44.54
45.64
-1.10