Viewing Station: NC-CH-56 : Chapel Hill 5.9 SW
Apr 12, 2021 - Sep 14, 20261,631 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.79"
September 1-14, 2026(13 of 14 days covered by obs)
NOAA Normal
2.31"
Departure from Normal
-1.52" : 34% of Normal
Year-To-Date: 22.08"
Jan 1 to Sep 14, 2026(235 of 257 days covered by obs)
NOAA Normal
33.84"
Departure from Normal
-11.76" : 65% of Normal
Water Year-To-Date: 27.31"
Oct 1, 2025 to Sep 14, 2026(324 of 349 days covered by obs)
NOAA Normal
44.16"
Departure from Normal
-16.85" : 62% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.59
3.71
-0.12
Feb
3.04
3.00
0.04
Mar
4.19
4.26
-0.07
Apr
3.70
3.63
0.07
May
3.68
3.62
0.06
Jun
4.28
4.12
0.16
Jul
4.63
4.54
0.09
Aug
4.42
4.22
0.20
Sep
4.96
5.04
-0.08
Oct
3.41
3.47
-0.06
Nov
3.34
3.32
0.02
Dec
3.57
3.60
-0.03
46.81
46.53
0.28