Sun City Hilton Head Weather Forecast

    • 65
    • 83

    Decreasing Clouds

    • 65
    • 87

    Chance Thunderstorms

    • 64
    • 86

    Partly Sunny

    • 64
    • 78

    Partly Sunny

    • 65
    • 81

    Partly Sunny

    • 67
    • 86

    Partly Sunny

    • 68
    • 88

    Mostly Cloudy

Today 25 Apr Coastal Jasper

Mostly sunny. Highs in the lower 80s, except in the upper 70s near the coast. Southeast Winds 5 to 10 Mph.

Tonight 25 Apr Coastal Jasper

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

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Sun City Hilton Head Temperature Statistics

April Temperature

Hilton Head Island, Hilton Head Airport (16.2 miles)

  • Lowest 9 April, 2025

    51.8 °F

  • Average April

    66.5 °F

  • Highest 15 April, 2025

    84.2 °F

Climate (2020–Present)

Hilton Head Island, Hilton Head Airport (16.2 miles)

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  • Average Low 2020–2025

    60.9 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    75.1 °F
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