Long Island Passage Weather Forecast

    • 40
    • 50

    Mostly Sunny

    • 41
    • 56

    Partly Sunny

    • 38
    • 56

    Partly Sunny

    • 37
    • 52

    Partly Sunny

    • 37
    • 54

    Partly Sunny

    • 35
    • 51

    Partly Sunny

Today 18 Oct Coastal Washington

Sunny. Highs around 50. Southwest Winds 5 to 10 Mph.

Tonight 18 Oct Coastal Washington

Clear. Patchy fog after midnight. Lows in the upper 30s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Long Island Passage Temperature Statistics

October Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (70.2 miles)

  • Lowest 11 October, 2026

    30.9 °F

  • Average October

    51.9 °F

  • Highest 1 October, 2026

    66 °F

Climate (2021–2026)

Bar Harbor, Hancock County-Bar Harbor Airport (70.2 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.6 °F
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