North Haven Island - Banks Cove Weather Forecast

    • 22
    • 28

    Increasing Clouds

    • 27
    • 40

    Rain Showers Likely

    • 17
    • 36

    Chance Snow

    • 12
    • 27

    Partly Sunny

    • 25
    • 34

    Chance Snow

    • 29
    • 39

    Rain/Snow Likely

Today 5 Dec Knox

Mostly sunny. Highs in the lower 20s. Light and variable Winds.

Tonight 5 Dec Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows 10 to 16. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

North Haven Island - Banks Cove Temperature Statistics

December Temperature

Rockland, Knox County Regional Airport (14.9 miles)

  • Lowest 2 December, 2025

    21 °F
  • Average December

    33.1 °F
  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    40 °F
  • Average 2020–2025

    48 °F
  • Average High 2020–2025

    55.2 °F
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