Gansett Point Weather Forecast

    • 61
    • 71

    Partly Sunny

    • 62
    • 69

    Partly Sunny

    • 64
    • 69

    Chance Rain Showers

    • 65
    • 71

    Chance Rain Showers

    • 59
    • 74

    Mostly Sunny

    • 57
    • 65

    Mostly Sunny

Today 15 Sep Barnstable

Mostly sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph.

Tonight 15 Sep Barnstable

Partly cloudy. Near steady temperature around 60. Northwest Winds around 5 Mph.

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Gansett Point Temperature Statistics

September Temperature

Marthas Vineyard Airport (9.9 miles)

  • Lowest 8 September, 2025

    55.9 °F

  • Average September

    66.8 °F

  • Highest 5 September, 2025

    77 °F

Climate (2020–Present)

Marthas Vineyard Airport (9.9 miles)

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  • Average Low 2020–2025

    44.6 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    61 °F
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