McClellanville Weather Forecast

    • 64
    • 83

    Sunny

    • 65
    • 84

    Slight Chance Thunderstorms

    • 64
    • 85

    Slight Chance Thunderstorms

    • 66
    • 84

    Sunny

    • 69
    • 85

    Mostly Sunny

    • 71
    • 86

    Slight Chance Thunderstorms

Today 31 May Charleston

Sunny. Highs in the mid 80s. West Winds 10 to 15 Mph.

Tonight 31 May Charleston

Mostly clear. Lows in the lower 60s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McClellanville Temperature Statistics

May Temperature

Georgetown County Airport (17.4 miles)

  • Lowest 6 May, 2025

    53.6 °F
  • Average May

    71.8 °F
  • Highest 16 May, 2025

    89.6 °F

Climate (2020–Present)

Georgetown County Airport (17.4 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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