Seabrook Island Weather Forecast
- 72
- 76
Rain Showers
- 70
- 84
Rain Showers
- 64
- 81
Rain Showers Likely
- 66
- 79
Mostly Sunny
- 69
- 81
Mostly Sunny
- 72
- 83
Partly Sunny
Seabrook Island Temperature Statistics
May Temperature
Charleston Executive Airport (12.4 miles)
Lowest 2 May, 2026
55.4 °FAverage May
73.7 °FHighest 28 May, 2026
93.2 °F
Climate (2021–Present)
Charleston Executive Airport (12.4 miles)
Average Low 2021–2026
58.9 °FAverage 2021–2026
67.2 °FAverage High 2021–2026
76.1 °F