North Santee River - Cedar Island Weather Forecast

    • 69
    • 80

    Increasing Clouds

    • 70
    • 83

    Partly Sunny

    • 69
    • 82

    Mostly Sunny

    • 71
    • 83

    Mostly Sunny

    • 72
    • 84

    Mostly Sunny

    • 72
    • 85

    Chance Rain Showers

    • 70
    • 83

    Chance Rain Showers

Today 16 May Coastal Georgetown

Sunny. Near steady temperature in the upper 70s. South Winds around 10 Mph.

Tonight 16 May Coastal Georgetown

Partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.

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North Santee River - Cedar Island Temperature Statistics

May Temperature

Georgetown County Airport (10.6 miles)

  • Lowest 4 May, 2026

    44.6 °F

  • Average May

    65.2 °F

  • Highest 11 May, 2026

    87.8 °F

Climate (2021–Present)

Georgetown County Airport (10.6 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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