Viewing Station: NC-OR-64 : Chapel Hill 4.0 WNW
Sep 26, 2020 - Sep 17, 20251,763 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.77"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
2.77"
Departure from Normal
-2.00" : 28% of Normal
Year-To-Date: 50.64"
Jan 1 to Sep 17, 2025(260 of 260 days covered by obs)
NOAA Normal
34.00"
Departure from Normal
16.64" : 149% of Normal
Water Year-To-Date: 57.37"
Oct 1, 2024 to Sep 17, 2025(352 of 352 days covered by obs)
NOAA Normal
44.33"
Departure from Normal
13.04" : 129% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.58
3.73
-0.15
Feb
2.97
2.99
-0.02
Mar
4.21
4.29
-0.08
Apr
3.67
3.65
0.02
May
3.66
3.64
0.02
Jun
4.30
4.10
0.20
Jul
4.51
4.50
0.01
Aug
4.33
4.11
0.22
Sep
4.88
4.98
-0.10
Oct
3.49
3.44
0.05
Nov
3.29
3.32
-0.03
Dec
3.55
3.61
-0.06
46.44
46.36
0.08