Bottle Channel Weather Forecast

    • 40
    • 66

    Breezy

    • 39
    • 47

    Mostly Sunny

    • 43
    • 52

    Mostly Sunny

    • 47
    • 55

    Mostly Sunny

    • 51
    • 56

    Mostly Cloudy

    • 52
    • 58

    Chance Rain

Today 29 Dec Coastal Georgetown

Partly sunny in the Morning, then becoming mostly cloudy. Highs around 70. Temperature falling into the mid 60s in the afternoon. Southwest Winds 15 to 20 Mph.

Tonight 29 Dec Coastal Georgetown

Mostly cloudy in the Evening, then clearing. Lows in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bottle Channel Temperature Statistics

December Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 15 December, 2025

    19.4 °F

  • Average December

    47 °F

  • Highest 24 December, 2025

    75.2 °F

Climate (2020–Present)

Georgetown County Airport (11.2 miles)

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  • Average Low 2020–2025

    54.5 °F

  • Average 2020–2025

    63.9 °F

  • Average High 2020–2025

    74.1 °F
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