Charleston Harbor - Patriots Point Weather Forecast
- 73
- 81
Partly Sunny
- 75
- 81
Mostly Cloudy
- 75
- 80
Chance Rain Showers
- 74
- 81
Chance Rain Showers
- 73
- 80
Chance Rain Showers
- 73
- 81
Slight Chance Thunderstorms
Today 10 Sep Charleston
Sunny. Highs in the lower 80s. Northeast Winds 10 to 15 Mph.
Tonight 10 Sep Charleston
Clear. Lows in the lower 60s, except in the mid 60s near the coast. Northeast Winds 5 to 10 Mph.
Charleston Harbor - Patriots Point Temperature Statistics
September Temperature
Charleston Executive Airport (8.1 miles)
Lowest 4 September, 2024
69.8 °FAverage September
77.5 °FHighest 1 September, 2024
89.6 °F
Climate (2019–Present)
Charleston Executive Airport (8.1 miles)
Average Low 2019–2024
59.4 °FAverage 2019–2024
67.6 °FAverage High 2019–2024
76.2 °F