Monthly Historical AveragesHilton Head Plantation, SC
Average Temperature
High
26°
Feels 27
Low
20°
Feels 19
Average Precipitation
10 Days
91.3mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, May 2, 2026
Day
18°Feels 17
Wind
24 km/h N
Gust
36 km/h
Humidity
85%
P.O.P
100%
Rain
25-30 mm
Night
12°Feels 11
Wind
18 km/h N
Gust
26 km/h
Humidity
90%
P.O.P
20%
Historical AveragesMay 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity