Debidue Beach Weather Forecast

    • 34
    • 48

    Sunny

    • 35
    • 46

    Mostly Sunny

    • 46
    • 53

    Slight Chance Rain

    • 47
    • 57

    Slight Chance Rain

    • 39
    • 57

    Chance Rain

    • 29
    • 46

    Rain/Snow Likely

    • 26
    • 37

    Chance Snow

Today 19 Jan Coastal Georgetown

Sunny. Highs around 50. West Winds 5 to 10 Mph.

Tonight 19 Jan Coastal Georgetown

Clear. Lows in the upper 20s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Debidue Beach Temperature Statistics

January Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 16 January, 2026

    21.2 °F

  • Average January

    49.5 °F

  • Highest 9 January, 2026

    77 °F

Climate (2021–Present)

Georgetown County Airport (11.2 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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