Dedham Weather Forecast

    • 51
    • 77

    Mostly Sunny

    • 52
    • 73

    Mostly Cloudy

    • 56
    • 75

    Partly Sunny

    • 42
    • 69

    Sunny

    • 41
    • 63

    Mostly Sunny

    • 50
    • 68

    Partly Sunny

Today 16 Sep Interior Hancock

Patchy fog this morning. Sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 16 Sep Interior Hancock

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. South Winds around 5 Mph this Evening, becoming light and variable.

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Dedham Temperature Statistics

September Temperature

Bangor, Bangor International Airport (10.6 miles)

  • Lowest 11 September, 2025

    42.1 °F

  • Average September

    61.2 °F

  • Highest 1 September, 2025

    80.1 °F

Climate (2020–Present)

Bangor, Bangor International Airport (10.6 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    57.1 °F
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