Sun City Hilton Head Rainfall Forecast

Today 21 Mar
No Rain
Sun 22 Mar
5%
Mon 23 Mar
15%
Tue 24 Mar
20%
Wed 25 Mar
20%
Thu 26 Mar
5%
Fri 27 Mar
5%

Sun City Hilton Head Rainfall Statistics

March Rainfall

Hilton Head Island, Hilton Head Airport (16.2 miles)

Total Rainfall 2026
2.5in
Daily Average 2026
0.03in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
51/80 (64%)
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
0.5in
Daily Average March
0.03in
Wettest Day 11 March, 2026
0.1in
Wet Days March
11/21 (52%)

Climate (2010–Present)

Hilton Head Island, Hilton Head Airport (16.2 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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