Santee Coastal Reserve Weather Forecast

    • 70
    • 74

    Increasing Clouds

    • 70
    • 74

    Partly Sunny

    • 70
    • 73

    Mostly Sunny

    • 70
    • 75

    Mostly Sunny

    • 71
    • 85

    Mostly Sunny

    • 71
    • 85

    Chance Rain Showers

Today 16 May Coastal Georgetown

Sunny. Highs in the upper 70s. South Winds around 5 Mph, increasing to southeast 10 to 15 Mph this afternoon.

Tonight 16 May Coastal Georgetown

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santee Coastal Reserve Temperature Statistics

May Temperature

Georgetown County Airport (11.2 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 (11.2 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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