Viewing Station: SC-CR-194 : Charleston 1.6 SSW
May 18, 2020 - May 7, 20262,067 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.41"
May 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
0.70"
Departure from Normal
0.71" : 203% of Normal
Year-To-Date: 5.91"
Jan 1 to May 7, 2026(127 of 127 days covered by obs)
NOAA Normal
13.61"
Departure from Normal
-7.70" : 43% of Normal
Water Year-To-Date: 14.64"
Oct 1, 2025 to May 7, 2026(217 of 219 days covered by obs)
NOAA Normal
23.88"
Departure from Normal
-9.24" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.25
3.45
-0.20
Feb
3.05
3.11
-0.06
Mar
3.36
3.46
-0.10
Apr
3.25
3.13
0.12
May
3.08
2.95
0.13
Jun
5.40
5.27
0.13
Jul
5.62
5.61
0.01
Aug
6.29
6.43
-0.14
Sep
5.23
5.44
-0.21
Oct
4.31
4.60
-0.29
Nov
2.75
2.85
-0.10
Dec
3.21
3.51
-0.30
48.80
49.81
-1.01