Bar Harbor Weather Forecast

    • 49
    • 64

    Partly Sunny

    • 46
    • 67

    Partly Sunny

    • 44
    • 61

    Partly Sunny

    • 45
    • 66

    Mostly Sunny

    • 44
    • 58

    Mostly Sunny

    • 46
    • 58

    Mostly Sunny

    • 49
    • 63

    Mostly Sunny

Today 19 Oct Southern Nassau

Mostly sunny. Highs in the upper 60s.

Tonight 19 Oct Southern Nassau

Mostly clear in the Evening, then becoming partly cloudy. Lows around 50. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar Harbor Temperature Statistics

October Temperature

Farmingdale - Republic Airport (5 miles)

  • Lowest 7 October, 2026

    43 °F

  • Average October

    61.6 °F

  • Highest 2 October, 2026

    80.1 °F

Climate (2021–2026)

Farmingdale - Republic Airport (5 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63 °F
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