Seabrook Island Rainfall Forecast
- No Rain
- 10%
- 20%
- 10%
- No Rain
- No Rain
- 5%
Seabrook Island Rainfall Statistics
December Rainfall
Charleston Executive Airport (12.4 miles)
Total Rainfall December
2.5inDaily Average December
0.1inWettest Day 5 December, 2025
0.9inWet Days December
6/27 (22%)
Climate (2010–Present)
Charleston Executive Airport (12.4 miles)
Annual Average 2020–2024
26.3inMonthly Average 2020–2025
2.3inDaily Average 2020–2025
0.1inWettest Day 23 August, 2025
6.6in