Sanibel Island Weather Forecast

    • 63
    • 76

    Partly Sunny

    • 64
    • 76

    Mostly Sunny

    • 66
    • 78

    Mostly Sunny

    • 65
    • 77

    Partly Sunny

    • 46
    • 73

    Partly Sunny

    • 51
    • 67

    Partly Sunny

    • 54
    • 70

    Partly Sunny

Today 22 Jan Coastal Lee

Mostly sunny. Near steady temperature in the mid 70s. North Winds 5 to 10 Mph.

Tonight 22 Jan Coastal Lee

Partly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sanibel Island Temperature Statistics

January Temperature

Fort Myers, Page Field (18 miles)

  • Lowest 16 January, 2026

    39.9 °F

  • Average January

    64.4 °F

  • Highest 9 January, 2026

    84.9 °F

Climate (2021–Present)

Fort Myers, Page Field (18 miles)

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  • Average Low 2021–2026

    68.4 °F

  • Average 2021–2026

    76.9 °F

  • Average High 2021–2026

    86.3 °F
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