South Dewees Island Weather Forecast

    • 24
    • 37

    Mostly Sunny

    • 33
    • 44

    Mostly Sunny

    • 45
    • 54

    Mostly Cloudy

    • 38
    • 56

    Rain Showers Likely

    • 34
    • 48

    Partly Sunny

    • 39
    • 55

    Mostly Sunny

    • 34
    • 52

    Mostly Sunny

Today 1 Feb Charleston

Sunny. Highs in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 1 Feb Charleston

Mostly clear. Lows in the lower 20s. Northwest Winds 5 to 10 Mph.

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South Dewees Island Temperature Statistics

February Temperature

Mount Pleasant Regional-Faison Field (5 miles)

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  • Average February

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Climate (2021–Present)

Mount Pleasant Regional-Faison Field (5 miles)

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  • Average Low 2021–2026

    58.3 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    75.3 °F
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