Viewing Station: NC-AL-44 : Chapel Hill 12.8 W
Mar 27, 2023 - Dec 18, 2025965 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.74"
December 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
2.04"
Departure from Normal
-1.30" : 36% of Normal
Year-To-Date: 47.29"
Jan 1 to Dec 18, 2025(352 of 352 days covered by obs)
NOAA Normal
44.26"
Departure from Normal
3.03" : 107% of Normal
Water Year-To-Date: 3.95"
Oct 1, 2025 to Dec 18, 2025(79 of 79 days covered by obs)
NOAA Normal
8.64"
Departure from Normal
-4.69" : 46% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.59
3.65
-0.06
Feb
2.94
2.88
0.06
Mar
4.14
4.17
-0.03
Apr
3.62
3.75
-0.13
May
3.61
3.66
-0.05
Jun
4.15
4.09
0.06
Jul
4.46
4.40
0.06
Aug
4.26
4.22
0.04
Sep
4.85
4.99
-0.14
Oct
3.31
3.27
0.04
Nov
3.29
3.30
-0.01
Dec
3.51
3.46
0.05
45.73
45.84
-0.11