Viewing Station: NC-OR-64 : Chapel Hill 4.0 WNW
Sep 26, 2020 - May 30, 20261,991 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.07"
May 1-30, 2026(29 of 30 days covered by obs)
NOAA Normal
3.54"
Departure from Normal
-1.47" : 58% of Normal
Year-To-Date: 9.84"
Jan 1 to May 30, 2026(149 of 150 days covered by obs)
NOAA Normal
17.97"
Departure from Normal
-8.13" : 55% of Normal
Water Year-To-Date: 14.68"
Oct 1, 2025 to May 30, 2026(241 of 242 days covered by obs)
NOAA Normal
28.30"
Departure from Normal
-13.62" : 52% 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