Viewing Station: NC-CH-6 : Siler City 2.7 SSW
Aug 20, 2008 - Sep 17, 20255,092 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.09"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
2.78"
Departure from Normal
-2.69" : 3% of Normal
Year-To-Date: 39.81"
Jan 1 to Sep 17, 2025(260 of 260 days covered by obs)
NOAA Normal
33.62"
Departure from Normal
6.19" : 118% of Normal
Water Year-To-Date: 46.57"
Oct 1, 2024 to Sep 17, 2025(350 of 352 days covered by obs)
NOAA Normal
43.79"
Departure from Normal
2.78" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.71
3.71
0.00
Feb
3.06
3.04
0.02
Mar
4.04
4.19
-0.15
Apr
3.64
3.64
0.00
May
3.58
3.55
0.03
Jun
4.05
4.07
-0.02
Jul
4.45
4.26
0.19
Aug
4.31
4.21
0.10
Sep
4.91
5.08
-0.17
Oct
3.25
3.42
-0.17
Nov
3.35
3.43
-0.08
Dec
3.57
3.43
0.14
45.92
46.03
-0.11