Coot Bay Weather Forecast

    • 64
    • 81

    Partly Sunny

    • 66
    • 81

    Mostly Sunny

    • 66
    • 81

    Partly Sunny

    • 67
    • 79

    Partly Sunny

    • 65
    • 79

    Mostly Sunny

    • 64
    • 79

    Mostly Sunny

    • 64
    • 79

    Mostly Sunny

Today 19 Dec Mainland Monroe

Partly sunny. A slight chance of Showers this morning. Patchy fog this morning. Highs in the lower 80s. Southwest Winds 5 to 10 Mph, becoming west this afternoon. Chance of rain 20 percent.

Tonight 19 Dec Mainland Monroe

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

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Coot Bay Temperature Statistics

December Temperature

The Florida Keys - Marathon International Airport (32.9 miles)

  • Lowest 11 December, 2025

    66.9 °F

  • Average December

    75.7 °F

  • Highest 1 December, 2025

    82 °F

Climate (2020–Present)

The Florida Keys - Marathon International Airport (32.9 miles)

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  • Average Low 2020–2025

    75.4 °F

  • Average 2020–2025

    80 °F

  • Average High 2020–2025

    85.1 °F
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