Debidue Island Weather Forecast

    • 57
    • 70

    Sunny

    • 56
    • 68

    Sunny

    • 57
    • 65

    Partly Sunny

    • 59
    • 67

    Mostly Cloudy

    • 58
    • 66

    Chance Rain Showers

    • 57
    • 65

    Slight Chance Rain Showers

Today 23 Oct Coastal Georgetown

Sunny. Highs in the lower 70s. Northwest Winds around 5 Mph.

Tonight 23 Oct Coastal Georgetown

Clear. Lows in the lower 50s. Southwest Winds around 5 Mph.

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Debidue Island Temperature Statistics

October Temperature

Georgetown County Airport (9.9 miles)

  • Lowest 17 October, 2025

    46.4 °F

  • Average October

    66 °F

  • Highest 8 October, 2025

    84.2 °F

Climate (2020–Present)

Georgetown County Airport (9.9 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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