Bar Harbor Weather Forecast

    • 43
    • 61

    Mostly Sunny

    • 46
    • 57

    Mostly Sunny

    • 57
    • 59

    Rain

    • 57
    • 68

    Rain Likely

    • 52
    • 65

    Mostly Cloudy

    • 53
    • 62

    Chance Rain Showers

Today 23 Sep Coastal Hancock

Sunny. Highs in the lower 60s. Northwest Winds around 5 Mph, becoming southwest with Gusts up to 20 Mph this afternoon.

Tonight 23 Sep Coastal Hancock

Partly cloudy. Lows in the lower 40s. West Winds 5 to 10 Mph, becoming north 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar Harbor Temperature Statistics

September Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (8.7 miles)

  • Lowest 9 September, 2018

    41 °F

  • Average September

    59.5 °F

  • Highest 16 September, 2018

    80.1 °F

Climate (2010–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (8.7 miles)

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  • Average Low 2010–Present

    36.8 °F

  • Average 2010–Present

    45.8 °F

  • Average High 2010–Present

    54.2 °F
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