Biddeford Weather Forecast

    • 53
    • 79

    Mostly Sunny

    • 49
    • 77

    Mostly Sunny

    • 55
    • 78

    Chance Rain Showers

    • 53
    • 77

    Chance Rain Showers

    • 50
    • 75

    Chance Rain Showers

    • 52
    • 76

    Partly Sunny

    • 52
    • 77

    Mostly Sunny

Today 26 Aug Coastal York

Mostly sunny. Highs in the upper 70s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 26 Aug Coastal York

Mostly clear. Lows in the lower 50s. West Winds around 10 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Biddeford Temperature Statistics

August Temperature

Portland, Portland International Jetport (12.4 miles)

  • Lowest 21 August, 2025

    46.7 °F

  • Average August

    69.3 °F

  • Highest 12 August, 2025

    92.6 °F

Climate (2020–Present)

Portland, Portland International Jetport (12.4 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    57.4 °F
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