May River - Myrtle Island Rainfall Forecast

Today 1 Apr
5%
Thu 2 Apr
20%
Fri 3 Apr
10%
Sat 4 Apr
10%
Sun 5 Apr
40%
Mon 6 Apr
40%
Tue 7 Apr
35%

May River - Myrtle Island Rainfall Statistics

April Rainfall

Hilton Head Island, Hilton Head Airport (9.3 miles)

Total Rainfall 2026
2.7in
Daily Average 2026
0.03in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
60/91 (66%)
Total Rainfall March
0.7in
Daily Average March
0.02in
Wettest Day 11 March, 2026
0.1in
Wet Days March
20/31 (65%)
Total Rainfall April
–
Daily Average April
–
Wettest Day 1 April, 2026
–
Wet Days April
–

Climate (2010–Present)

Hilton Head Island, Hilton Head Airport (9.3 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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