Viewing Station: SC-BK-97 : Charleston 10.0 NE
Dec 7, 2020 - May 7, 20261,166 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.32"
May 1-7, 2026(4 of 7 days covered by obs)
NOAA Normal
0.72"
Departure from Normal
0.60" : 184% of Normal
Year-To-Date: 8.05"
Jan 1 to May 7, 2026(124 of 127 days covered by obs)
NOAA Normal
13.71"
Departure from Normal
-5.66" : 59% of Normal
Water Year-To-Date: 16.78"
Oct 1, 2025 to May 7, 2026(216 of 219 days covered by obs)
NOAA Normal
24.16"
Departure from Normal
-7.38" : 69% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.29
3.45
-0.16
Feb
3.09
3.19
-0.10
Mar
3.36
3.45
-0.09
Apr
3.25
3.21
0.04
May
3.18
3.09
0.09
Jun
5.44
5.48
-0.04
Jul
5.76
6.12
-0.36
Aug
6.32
6.76
-0.44
Sep
5.33
5.56
-0.23
Oct
4.39
4.42
-0.03
Nov
2.82
2.84
-0.02
Dec
3.24
3.58
-0.34
49.47
51.15
-1.68