San Carlos Island Weather Forecast

    • 67
    • 80

    Chance Thunderstorms

    • 58
    • 78

    Chance Rain Showers

    • 58
    • 73

    Partly Sunny

    • 59
    • 76

    Mostly Sunny

    • 63
    • 78

    Partly Sunny

    • 66
    • 79

    Mostly Cloudy

Today 13 Dec Coastal Lee

Mostly sunny. Highs around 80. East Winds 5 to 10 Mph.

Tonight 13 Dec Coastal Lee

Mostly cloudy. A chance of Showers and Thunderstorms after midnight. Lows in the mid 60s. Northeast Winds around 5 Mph. Chance of rain 40 percent.

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San Carlos Island Temperature Statistics

December Temperature

Fort Myers, Page Field (9.9 miles)

  • Lowest 11 December, 2025

    54 °F

  • Average December

    70.8 °F

  • Highest 4 December, 2025

    84 °F

Climate (2020–Present)

Fort Myers, Page Field (9.9 miles)

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  • Average Low 2020–2025

    68.4 °F

  • Average 2020–2025

    76.9 °F

  • Average High 2020–2025

    86.2 °F
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