Shell Harbor Weather Forecast

    • 68
    • 82

    Partly Sunny

    • 72
    • 82

    Partly Sunny

    • 68
    • 85

    Chance Rain Showers

    • 65
    • 79

    Mostly Sunny

    • 68
    • 75

    Partly Sunny

    • 69
    • 78

    Slight Chance Rain Showers

Today 8 Sep Southern Nassau

Mostly sunny. Near steady temperature around 80. West Winds around 5 Mph.

Tonight 8 Sep Southern Nassau

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

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Shell Harbor Temperature Statistics

September Temperature

New York, Kennedy International Airport (6.2 miles)

  • Lowest 6 September, 2026

    64 °F

  • Average September

    74.8 °F

  • Highest 3 September, 2026

    86.6 °F

Climate (2021–2026)

New York, Kennedy International Airport (6.2 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    63.6 °F
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