Debidue Beach Weather Forecast

    • 71
    • 80

    Partly Sunny

    • 71
    • 80

    Mostly Sunny

    • 71
    • 80

    Mostly Sunny

    • 72
    • 79

    Slight Chance Thunderstorms

    • 72
    • 80

    Slight Chance Thunderstorms

    • 72
    • 80

    Slight Chance Thunderstorms

Today 18 Sep Coastal Georgetown

Mostly sunny. Highs in the lower 80s. West Winds around 5 Mph, becoming southeast this afternoon.

Tonight 18 Sep Coastal Georgetown

Partly cloudy. Patchy fog after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph, becoming southwest after midnight.

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Debidue Beach Temperature Statistics

September Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 15 September, 2025

    57.2 °F

  • Average September

    70.7 °F

  • Highest 5 September, 2025

    87.8 °F

Climate (2020–Present)

Georgetown County Airport (11.2 miles)

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  • Average Low 2020–2025

    54.7 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    74.2 °F
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