Viewing Station: NC-MT-6 : Williamston 0.9 SSW
May 22, 2011 - Sep 17, 20254,112 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.39"
September 1-17, 2025(14 of 17 days covered by obs)
NOAA Normal
3.56"
Departure from Normal
-3.17" : 11% of Normal
Year-To-Date: 37.38"
Jan 1 to Sep 17, 2025(230 of 260 days covered by obs)
NOAA Normal
37.69"
Departure from Normal
-0.31" : 99% of Normal
Water Year-To-Date: 45.81"
Oct 1, 2024 to Sep 17, 2025(301 of 352 days covered by obs)
NOAA Normal
48.14"
Departure from Normal
-2.33" : 95% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.68
3.67
0.01
Feb
3.24
3.16
0.08
Mar
4.05
4.03
0.02
Apr
3.67
3.72
-0.05
May
3.68
3.72
-0.04
Jun
4.77
4.75
0.02
Jul
5.47
5.55
-0.08
Aug
5.57
5.64
-0.07
Sep
6.28
6.60
-0.32
Oct
3.67
3.99
-0.32
Nov
3.32
3.34
-0.02
Dec
3.46
3.49
-0.03
50.86
51.66
-0.80