Montauk Point Weather Forecast

    • 65
    • 69

    Mostly Sunny

    • 69
    • 72

    Slight Chance Rain Showers

    • 70
    • 74

    Mostly Sunny

    • 65
    • 74

    Chance Rain Showers

    • 63
    • 71

    Chance Rain Showers

    • 61
    • 70

    Partly Sunny

    • 62
    • 68

    Partly Sunny

Today 3 Sep Southeast Suffolk

Mostly sunny. Near steady temperature in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 3 Sep Southeast Suffolk

Mostly clear. Lows in the mid 50s. Southwest Winds around 5 Mph.

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Montauk Point Temperature Statistics

September Temperature

Montauk, Montauk Airport (3.1 miles)

  • Lowest 1 September, 2025

    63 °F

  • Average September

    69.2 °F

  • Highest 1 September, 2025

    73.9 °F

Climate (2020–Present)

Montauk, Montauk Airport (3.1 miles)

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  • Average Low 2020–2025

    49.9 °F

  • Average 2020–2025

    55.9 °F

  • Average High 2020–2025

    61.8 °F
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