Summerton Weather Forecast

    • 45
    • 73

    Sunny

    • 45
    • 74

    Sunny

    • 49
    • 70

    Sunny

    • 50
    • 70

    Sunny

    • 49
    • 72

    Sunny

    • 46
    • 72

    Mostly Sunny

    • 50
    • 74

    Partly Sunny

Today 21 Oct Clarendon

Mostly sunny. Highs in the mid 70s.

Tonight 21 Oct Clarendon

Clear. Lows in the lower 40s. North Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summerton Temperature Statistics

October Temperature

Manning / Cooper Regional (7.5 miles)

  • Lowest 18 October, 2026

    46.4 °F

  • Average October

    70.5 °F

  • Highest 2 October, 2026

    91.4 °F

Climate (2021–2026)

Manning / Cooper Regional (7.5 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    74.2 °F
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