Viewing Station: VA-RN-6 : Roanoke 7.3 SSW
Feb 28, 2011 - Sep 23, 20261,595 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.39"
September 1-23, 2026(4 of 23 days covered by obs)
NOAA Normal
3.30"
Departure from Normal
-0.91" : 72% of Normal
Year-To-Date: 30.05"
Jan 1 to Sep 23, 2026(68 of 266 days covered by obs)
NOAA Normal
33.65"
Departure from Normal
-3.60" : 89% of Normal
Water Year-To-Date: 34.09"
Oct 1, 2025 to Sep 23, 2026(86 of 358 days covered by obs)
NOAA Normal
43.30"
Departure from Normal
-9.21" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.30
3.24
0.06
Feb
2.81
2.98
-0.17
Mar
3.64
3.70
-0.06
Apr
3.61
3.91
-0.30
May
4.41
4.65
-0.24
Jun
4.64
4.74
-0.10
Jul
4.18
4.43
-0.25
Aug
3.76
3.82
-0.06
Sep
4.30
4.88
-0.58
Oct
3.25
3.65
-0.40
Nov
3.14
3.21
-0.07
Dec
3.26
3.62
-0.36
44.30
46.83
-2.53