Viewing Station: NC-BC-105 : Black Mountain 1.3 NNE
Apr 28, 2015 - Sep 15, 20253,783 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.27"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.35"
Departure from Normal
-2.08" : 11% of Normal
Year-To-Date: 34.91"
Jan 1 to Sep 15, 2025(248 of 258 days covered by obs)
NOAA Normal
38.84"
Departure from Normal
-3.93" : 90% of Normal
Water Year-To-Date: 40.77"
Oct 1, 2024 to Sep 15, 2025(335 of 350 days covered by obs)
NOAA Normal
50.88"
Departure from Normal
-10.11" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.49
4.14
0.35
Feb
3.65
3.48
0.17
Mar
4.48
4.27
0.21
Apr
4.58
4.52
0.06
May
4.81
4.67
0.14
Jun
4.61
4.65
-0.04
Jul
4.91
4.84
0.07
Aug
4.96
4.88
0.08
Sep
4.71
5.02
-0.31
Oct
3.69
3.49
0.20
Nov
4.01
3.47
0.54
Dec
4.34
4.28
0.06
53.24
51.71
1.53