Georgetown County Airport Weather Forecast

    • 58
    • 80

    Mostly Sunny

    • 64
    • 81

    Mostly Sunny

    • 65
    • 83

    Partly Sunny

    • 66
    • 84

    Mostly Sunny

    • 67
    • 82

    Partly Sunny

    • 67
    • 80

    Chance Thunderstorms

Today 16 Sep Coastal Georgetown

Sunny. Highs around 80. Northwest Winds 5 to 10 Mph.

Tonight 16 Sep Coastal Georgetown

Mostly clear. Lows around 60. Northwest Winds 5 to 10 Mph.

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Georgetown County Airport Temperature Statistics

September Temperature

Georgetown County Airport (0 miles)

  • Lowest 1 September, 2025

    59 °F

  • Average September

    70.8 °F

  • Highest 5 September, 2025

    87.8 °F

Climate (2020–Present)

Georgetown County Airport (0 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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