Joseph Sylvia State Beach Weather Forecast

    • 21
    • 34

    Mostly Sunny

    • 30
    • 37

    Partly Sunny

    • 30
    • 37

    Partly Sunny

    • 36
    • 40

    Slight Chance Rain

    • 36
    • 43

    Slight Chance Rain

    • 34
    • 44

    Mostly Sunny

Today 21 Feb Dukes

Sunny. Light freezing spray this morning. Highs in the mid 30s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 21 Feb Dukes

Partly cloudy in the Evening, then clearing. Lows around 19. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Joseph Sylvia State Beach Temperature Statistics

February Temperature

Marthas Vineyard Airport (3.7 miles)

  • Lowest 11 February, 2025

    5.8 °F

  • Average February

    30.5 °F

  • Highest 16 February, 2025

    53.7 °F

Climate (2020–Present)

Marthas Vineyard Airport (3.7 miles)

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  • Average Low 2020–2025

    44.8 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    60.9 °F
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