Key Largo Weather Forecast

    • 74
    • 82

    Mostly Sunny

    • 74
    • 82

    Mostly Sunny

    • 74
    • 82

    Mostly Sunny

    • 75
    • 82

    Mostly Sunny

    • 75
    • 82

    Mostly Sunny

    • 74
    • 82

    Mostly Sunny

    • 75
    • 81

    Partly Sunny

Today 25 Apr Monroe Upper Keys

Partly Cloudy, becoming mostly sunny. A slight chance of Showers. Breezy early. Highs in the lower to mid 80s. East Winds 15 to 20 Mph, decreasing to near 15 Mph. Chance of rain 10 percent.

Tonight 25 Apr Monroe Upper Keys

Partly cloudy with a slight chance of Showers. Lows in the mid 70s. East Winds near 15 Mph. Chance of rain 10 percent.

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Key Largo Temperature Statistics

April Temperature

Homestead Air Reserve Base (28.6 miles)

  • Lowest 13 April, 2025

    57.6 °F

  • Average April

    76.3 °F

  • Highest 1 April, 2025

    86.5 °F

Climate (2020–Present)

Homestead Air Reserve Base (28.6 miles)

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  • Average Low 2020–2025

    71 °F

  • Average 2020–2025

    77.2 °F

  • Average High 2020–2025

    84.1 °F
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