Viewing Station: SC-CR-87 : Charleston 2.9 NNE
Dec 1, 2013 - Aug 6, 20263,055 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.42"
August 1-8, 2026(5 of 8 days covered by obs)
NOAA Normal
1.62"
Departure from Normal
0.80" : 150% of Normal
Year-To-Date: 19.31"
Jan 1 to Aug 8, 2026(151 of 220 days covered by obs)
NOAA Normal
28.73"
Departure from Normal
-9.42" : 67% of Normal
Water Year-To-Date: 29.30"
Oct 1, 2025 to Aug 8, 2026(206 of 312 days covered by obs)
NOAA Normal
39.05"
Departure from Normal
-9.75" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.26
3.42
-0.16
Feb
3.06
3.13
-0.07
Mar
3.36
3.43
-0.07
Apr
3.27
3.16
0.11
May
3.11
2.97
0.14
Jun
5.43
5.41
0.02
Jul
5.62
5.93
-0.31
Aug
6.27
6.69
-0.42
Sep
5.23
5.46
-0.23
Oct
4.33
4.46
-0.13
Nov
2.77
2.82
-0.05
Dec
3.22
3.55
-0.33
48.93
50.43
-1.50