Viewing Station: SC-CR-256 : Charleston 4.8 WNW
Dec 31, 2022 - May 7, 20261,218 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.43"
May 1-7, 2026(5 of 7 days covered by obs)
NOAA Normal
0.70"
Departure from Normal
0.73" : 204% of Normal
Year-To-Date: 6.90"
Jan 1 to May 7, 2026(125 of 127 days covered by obs)
NOAA Normal
13.62"
Departure from Normal
-6.72" : 51% of Normal
Water Year-To-Date: 15.85"
Oct 1, 2025 to May 7, 2026(217 of 219 days covered by obs)
NOAA Normal
23.88"
Departure from Normal
-8.03" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.27
3.48
-0.21
Feb
3.06
3.19
-0.13
Mar
3.34
3.46
-0.12
Apr
3.25
3.23
0.02
May
3.11
3.16
-0.05
Jun
5.48
5.71
-0.23
Jul
5.67
6.18
-0.51
Aug
6.27
6.85
-0.58
Sep
5.18
5.52
-0.34
Oct
4.28
4.37
-0.09
Nov
2.74
2.84
-0.10
Dec
3.24
3.57
-0.33
48.89
51.56
-2.67