Long Island Passage Weather Forecast

    • 56
    • 80

    Becoming Sunny

    • 55
    • 76

    Mostly Sunny

    • 54
    • 74

    Rain Showers

    • 57
    • 72

    Rain Showers

    • 55
    • 74

    Chance Rain Showers

    • 55
    • 74

    Slight Chance Rain Showers

Today 19 Jul Coastal Washington

Mostly sunny. Highs in the upper 70s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 19 Jul Coastal Washington

Mostly clear. Lows in the mid 50s. West Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Island Passage Temperature Statistics

July Temperature

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

  • Lowest 7 July, 2026

    53.1 °F

  • Average July

    71.2 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.6 °F
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