Viewing Station: SC-BF-2 : Hilton Head Island 4.0 N
Feb 27, 2008 - Oct 21, 20256,457 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.40"
October 1-21, 2025(21 of 21 days covered by obs)
PRISM Normal
3.03"
Departure from Normal
-0.63" : 79% of Normal
Year-To-Date: 44.46"
Jan 1 to Oct 21, 2025(294 of 294 days covered by obs)
PRISM Normal
41.82"
Departure from Normal
2.64" : 106% of Normal
Water Year-To-Date: 2.40"
Oct 1, 2025 to Oct 21, 2025(21 of 21 days covered by obs)
PRISM Normal
3.03"
Departure from Normal
-0.63" : 79% of Normal
MonthPRISM Normals
Jan
3.38
Feb
2.93
Mar
3.46
Apr
3.11
May
3.00
Jun
5.47
Jul
5.57
Aug
6.79
Sep
5.08
Oct
4.47
Nov
2.41
Dec
3.25
48.92