Harpswell Weather Forecast

    • 59
    • 75

    Mostly Cloudy

    • 57
    • 70

    Partly Sunny

    • 63
    • 70

    Rain Showers Likely

    • 60
    • 73

    Rain Showers

    • 58
    • 73

    Mostly Sunny

    • 60
    • 75

    Mostly Sunny

    • 61
    • 74

    Mostly Sunny

Today 19 Aug Coastal Cumberland

Partly cloudy. Lows in the upper 50s. East Winds around 10 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harpswell Temperature Statistics

August Temperature

Wiscasset Airport (17.4 miles)

  • Lowest 11 August, 2018

    52 °F

  • Average August

    71.6 °F

  • Highest 7 August, 2018

    91 °F

Climate (2010–Present)

Wiscasset Airport (17.4 miles)

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  • Average Low 2010–Present

    36.2 °F

  • Average 2010–Present

    46.6 °F

  • Average High 2010–Present

    56.1 °F
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