Campbell Island Weather Forecast

    • 43
    • 52

    Increasing Clouds

    • 42
    • 50

    Rain

    • 44
    • 49

    Rain

    • 44
    • 51

    Chance Rain Showers

    • 45
    • 55

    Slight Chance Rain Showers

    • 45
    • 56

    Partly Sunny

Today 21 May Coastal Hancock

Partly sunny. Highs in the upper 50s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 May Coastal Hancock

Partly cloudy. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.

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Campbell Island Temperature Statistics

May Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (19.3 miles)

  • Lowest 1 May, 2025

    36 °F

  • Average May

    51 °F

  • Highest 15 May, 2025

    70 °F

Climate (2020–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (19.3 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    54.8 °F
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