Viewing Station: SC-CR-49 : NWS Charleston SC
Jun 17, 2009 - Aug 19, 20255,855 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 7.20"
August 1-20, 2025(19 of 20 days covered by obs)
NOAA Normal
4.05"
Departure from Normal
3.15" : 178% of Normal
Year-To-Date: 31.55"
Jan 1 to Aug 20, 2025(229 of 232 days covered by obs)
NOAA Normal
31.54"
Departure from Normal
0.01" : 100% of Normal
Water Year-To-Date: 36.43"
Oct 1, 2024 to Aug 20, 2025(320 of 324 days covered by obs)
NOAA Normal
41.87"
Departure from Normal
-5.44" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.29
3.52
-0.23
Feb
3.08
3.22
-0.14
Mar
3.34
3.46
-0.12
Apr
3.27
3.26
0.01
May
3.16
3.29
-0.13
Jun
5.59
5.82
-0.23
Jul
5.76
6.56
-0.80
Aug
6.28
7.02
-0.74
Sep
5.22
5.65
-0.43
Oct
4.31
4.34
-0.03
Nov
2.75
2.87
-0.12
Dec
3.27
3.62
-0.35
49.32
52.63
-3.31