Tybee Light Weather Forecast

    • 77
    • 85

    Mostly Sunny

    • 78
    • 86

    Mostly Sunny

    • 74
    • 87

    Chance Thunderstorms

    • 73
    • 81

    Chance Thunderstorms

    • 73
    • 81

    Chance Thunderstorms

    • 73
    • 81

    Chance Thunderstorms

Today 5 Sep Coastal Chatham

Sunny. Highs in the upper 80s. Northwest Winds around 5 Mph, becoming east in the afternoon.

Tonight 5 Sep Coastal Chatham

Mostly clear. Lows in the lower 70s. Southeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Tybee Light Temperature Statistics

September Temperature

Hilton Head Island, Hilton Head Airport (15.5 miles)

  • Lowest 1 September, 2025

    68 °F

  • Average September

    74.3 °F

  • Highest 2 September, 2025

    82.4 °F

Climate (2020–Present)

Hilton Head Island, Hilton Head Airport (15.5 miles)

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  • Average Low 2020–2025

    61 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    75.1 °F
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