Viewing Station: NC-OR-63 : Chapel Hill 7.2 WSW
Apr 28, 2020 - Sep 17, 20251,728 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.38"
September 1-17, 2025(15 of 17 days covered by obs)
NOAA Normal
2.81"
Departure from Normal
-2.43" : 14% of Normal
Year-To-Date: 39.86"
Jan 1 to Sep 17, 2025(241 of 260 days covered by obs)
NOAA Normal
34.10"
Departure from Normal
5.76" : 117% of Normal
Water Year-To-Date: 47.05"
Oct 1, 2024 to Sep 17, 2025(332 of 352 days covered by obs)
NOAA Normal
44.39"
Departure from Normal
2.66" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.61
3.71
-0.10
Feb
3.02
2.97
0.05
Mar
4.21
4.25
-0.04
Apr
3.65
3.64
0.01
May
3.63
3.63
0.00
Jun
4.26
4.11
0.15
Jul
4.56
4.50
0.06
Aug
4.35
4.22
0.13
Sep
4.95
5.03
-0.08
Oct
3.42
3.43
-0.01
Nov
3.30
3.32
-0.02
Dec
3.57
3.57
0.00
46.53
46.38
0.15