Cape Romain Harbor - Mill Island Weather Forecast
- 68
- 76
Partly Sunny
- 66
- 76
Rain Showers Likely
- 64
- 75
Chance Rain Showers
- 64
- 75
Chance Rain Showers
- 64
- 77
Slight Chance Thunderstorms
- 66
- 77
Partly Sunny
Today 2 May Charleston
Mostly sunny. Highs in the lower 80s. South Winds 10 to 15 Mph.
Tonight 2 May Charleston
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.
Cape Romain Harbor - Mill Island Temperature Statistics
May Temperature
Georgetown County Airport (19.3 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Georgetown County Airport (19.3 miles)
Average Low 2020–2025
54.6 °FAverage 2020–2025
63.9 °FAverage High 2020–2025
74.2 °F