Seabrook Island Weather Forecast

    • 65
    • 73

    Slight Chance Rain Showers

    • 65
    • 78

    Rain Showers Likely

    • 61
    • 76

    Chance Thunderstorms

    • 60
    • 72

    Rain Showers

    • 53
    • 68

    Rain Showers

    • 54
    • 69

    Mostly Sunny

    • 59
    • 74

    Mostly Sunny

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seabrook Island Temperature Statistics

April Temperature

Charleston Executive Airport (12.4 miles)

  • Lowest 9 April, 2026

    48.2 °F

  • Average April

    68.1 °F

  • Highest 17 April, 2026

    87.8 °F

Climate (2021–Present)

Charleston Executive Airport (12.4 miles)

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  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    67.2 °F

  • Average High 2021–2026

    76.1 °F
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