Trenton Weather Forecast

    • 23
    • 37

    Chance Wintry Mix

    • 26
    • 32

    Partly Sunny

    • 31
    • 39

    Mostly Cloudy

    • 29
    • 43

    Chance Snow

    • 14
    • 37

    Chance Snow

    • 15
    • 25

    Partly Sunny

Today 11 Jan Coastal Hancock

Cloudy. Freezing drizzle likely this Morning, then a chance of freezing drizzle and snow this afternoon. Little or no snow accumulation. Ice accumulation around a trace. Highs in the mid 30s. Northeast Winds 10 to 15 Mph, becoming north 5 to 10 Mph this afternoon. Chance of precipitation 50 percent.

Tonight 11 Jan Coastal Hancock

Mostly cloudy. Isolated snow Showers this evening. Cooler with Lows in the lower 20s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph, increasing to west 15 to 20 Mph with Gusts up to 40 Mph after midnight. Chance of snow 20 percent.

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Trenton Temperature Statistics

January Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (0.6 miles)

  • Lowest 5 January, 2026

    -0.9 °F

  • Average January

    21 °F

  • Highest 9 January, 2026

    43 °F

Climate (2021–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (0.6 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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