Bristol Weather Forecast

    • 53
    • 75

    Decreasing Clouds

    • 50
    • 75

    Mostly Sunny

    • 53
    • 75

    Mostly Sunny

    • 55
    • 76

    Partly Sunny

    • 56
    • 75

    Partly Sunny

    • 48
    • 79

    Partly Sunny

Today 14 Sep Lincoln

Partly sunny. Patchy fog this morning. Isolated Showers this afternoon. Highs in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 14 Sep Lincoln

Partly cloudy in the Evening, then clearing. Lows in the lower 50s. Light and variable Winds.

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Bristol Temperature Statistics

September Temperature

Wiscasset Airport (9.9 miles)

  • Lowest 9 September, 2025

    44.1 °F

  • Average September

    63.4 °F

  • Highest 1 September, 2025

    82 °F

Climate (2020–Present)

Wiscasset Airport (9.9 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.5 °F

  • Average High 2020–2025

    57.9 °F
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