Debidue Island Weather Forecast

    • 58
    • 77

    Mostly Sunny

    • 64
    • 72

    Mostly Sunny

    • 69
    • 76

    Mostly Sunny

    • 69
    • 78

    Mostly Sunny

    • 69
    • 78

    Mostly Sunny

    • 70
    • 78

    Mostly Sunny

Today 14 May Coastal Georgetown

Sunny. Near steady temperature in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 14 May Coastal Georgetown

Clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph, becoming north with Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Debidue Island Temperature Statistics

May Temperature

Georgetown County Airport (9.9 miles)

  • Lowest 4 May, 2026

    44.6 °F

  • Average May

    64.7 °F

  • Highest 11 May, 2026

    87.8 °F

Climate (2021–Present)

Georgetown County Airport (9.9 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    74.2 °F
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