Port Royal Plantation Rainfall Forecast

Today 11 Mar
5%
Thu 12 Mar
85%
Fri 13 Mar
10%
Sat 14 Mar
5%
Sun 15 Mar
50%
Mon 16 Mar
55%
Tue 17 Mar
25%

Port Royal Plantation Rainfall Statistics

March Rainfall

Hilton Head Island, Hilton Head Airport (1.9 miles)

Total Rainfall 2026
2.1in
Daily Average 2026
0.03in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
44/70 (63%)
Total Rainfall February
1.1in
Daily Average February
0.04in
Wettest Day 22 February, 2026
0.2in
Wet Days February
24/28 (86%)
Total Rainfall March
0.1in
Daily Average March
0.02in
Wettest Day 8 March, 2026
0.1in
Wet Days March
4/11 (36%)

Climate (2010–Present)

Hilton Head Island, Hilton Head Airport (1.9 miles)

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Annual Average 2021–2025
4.6in
Monthly Average 2021–2026
0.4in
Daily Average 2021–2026
0.01in
Wettest Day 11 May, 2025
2.8in

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