McClellanville Weather Forecast

    • 32
    • 51

    Increasing Clouds

    • 41
    • 57

    Mostly Sunny

    • 40
    • 58

    Chance Rain Showers

    • 27
    • 52

    Slight Chance Rain Showers

    • 35
    • 50

    Mostly Sunny

    • 36
    • 59

    Mostly Cloudy

Today 12 Jan Charleston

Mostly sunny. Highs in the lower 50s. North Winds 5 to 10 Mph.

Tonight 12 Jan Charleston

Partly cloudy. Much cooler with Lows in the lower 30s. North Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

McClellanville Temperature Statistics

January Temperature

Georgetown County Airport (17.4 miles)

  • Lowest 1 January, 2026

    33.8 °F

  • Average January

    52.5 °F

  • Highest 9 January, 2026

    77 °F

Climate (2021–Present)

Georgetown County Airport (17.4 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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