Viewing Station: SC-BK-110 : Summerville 9.3 NNE
Jun 22, 2023 - Sep 29, 20261,180 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.38"
September 1-29, 2026(29 of 29 days covered by obs)
NOAA Normal
4.88"
Departure from Normal
-0.50" : 90% of Normal
Year-To-Date: 36.16"
Jan 1 to Sep 29, 2026(272 of 272 days covered by obs)
NOAA Normal
39.01"
Departure from Normal
-2.85" : 93% of Normal
Water Year-To-Date: 45.84"
Oct 1, 2025 to Sep 29, 2026(364 of 364 days covered by obs)
NOAA Normal
49.51"
Departure from Normal
-3.67" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.34
3.34
0.00
Feb
3.25
3.44
-0.19
Mar
3.49
3.51
-0.02
Apr
3.29
3.21
0.08
May
3.41
3.56
-0.15
Jun
5.61
5.65
-0.04
Jul
5.62
6.08
-0.46
Aug
6.12
6.30
-0.18
Sep
5.05
5.31
-0.26
Oct
4.20
4.10
0.10
Nov
2.87
2.81
0.06
Dec
3.43
3.69
-0.26
49.68
51.00
-1.32