Folly Island Weather Forecast

    • 34
    • 39

    Increasing Clouds

    • 22
    • 42

    Partly Sunny

    • 24
    • 31

    Partly Sunny

    • 29
    • 38

    Rain/Snow Likely

    • 25
    • 36

    Mostly Cloudy

    • 35
    • 41

    Chance Rain

Today 20 Dec Coastal York

Mostly sunny. Highs in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 20 Dec Coastal York

Partly cloudy. Lows in the mid 20s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Folly Island Temperature Statistics

December Temperature

Sanford, Sanford Regional Airport (14.3 miles)

  • Lowest 15 December, 2025

    8.1 °F

  • Average December

    26.6 °F

  • Highest 17 December, 2025

    41 °F

Climate (2020–Present)

Sanford, Sanford Regional Airport (14.3 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    58.5 °F
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