Port Royal Sound - Station Creek Entrance Rainfall Forecast

Today 29 May
60%
Sat 30 May
90%
Sun 31 May
65%
Mon 1 Jun
65%
Tue 2 Jun
40%
Wed 3 Jun
25%
Thu 4 Jun
25%

Port Royal Sound - Station Creek Entrance Rainfall Statistics

May Rainfall

Hilton Head Island, Hilton Head Airport (5.6 miles)

Total Rainfall 2026
3.7in
Daily Average 2026
0.03in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
99/149 (66%)
Total Rainfall April
0.5in
Daily Average April
0.02in
Wettest Day 8 April, 2026
0.1in
Wet Days April
20/30 (67%)
Total Rainfall May
0.5in
Daily Average May
0.02in
Wettest Day 8 May, 2026
0.1in
Wet Days May
18/29 (62%)

Climate (2010–Present)

Hilton Head Island, Hilton Head Airport (5.6 miles)

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Annual Average 2021–2025
4.6in
Monthly Average 2021–2026
0.4in
Daily Average 2021–2026
0.02in
Wettest Day 11 May, 2025
2.8in

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