Cooper River - Bull Creek Entrance Rainfall Forecast

Today 26 Jul
70%
Mon 27 Jul
50%
Tue 28 Jul
10%
Wed 29 Jul
50%
Thu 30 Jul
30%
Fri 31 Jul
20%
Sat 1 Aug
45%

Cooper River - Bull Creek Entrance Rainfall Statistics

July Rainfall

Hilton Head Island, Hilton Head Airport (9.9 miles)

Total Rainfall 2026
5.1in
Daily Average 2026
0.02in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
140/207 (68%)
Total Rainfall June
0.6in
Daily Average June
0.02in
Wettest Day 14 June, 2026
0.1in
Wet Days June
22/30 (73%)
Total Rainfall July
0.8in
Daily Average July
0.03in
Wettest Day 9 July, 2026
0.4in
Wet Days July
17/26 (65%)

Climate (2021–2025)

Hilton Head Island, Hilton Head Airport (9.9 miles)

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Annual Average 2021–2025
4.6in
Monthly Average 2021–2026
0.5in
Daily Average 2021–2026
0.02in
Wettest Day 11 May, 2025
2.8in

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