Viewing Station: NC-ED-18 : Rocky Mount 3.1 SE
Oct 4, 2017 - Sep 27, 20263,197 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.89"
September 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
4.82"
Departure from Normal
-0.93" : 81% of Normal
Year-To-Date: 28.50"
Jan 1 to Sep 27, 2026(268 of 270 days covered by obs)
NOAA Normal
36.54"
Departure from Normal
-8.04" : 78% of Normal
Water Year-To-Date: 35.59"
Oct 1, 2025 to Sep 27, 2026(360 of 362 days covered by obs)
NOAA Normal
46.45"
Departure from Normal
-10.86" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.52
3.54
-0.02
Feb
2.96
2.84
0.12
Mar
3.94
3.91
0.03
Apr
3.42
3.44
-0.02
May
3.49
3.47
0.02
Jun
4.33
4.54
-0.21
Jul
5.00
4.91
0.09
Aug
5.06
5.10
-0.04
Sep
5.36
5.66
-0.30
Oct
3.41
3.39
0.02
Nov
3.20
3.11
0.09
Dec
3.30
3.31
-0.01
46.99
47.22
-0.23