Key West International Airport Weather Forecast

    • 79
    • 88

    Slight Chance Thunderstorms

    • 78
    • 87

    Chance Rain Showers

    • 79
    • 87

    Chance Rain Showers

    • 79
    • 87

    Chance Rain Showers

    • 78
    • 87

    Chance Rain Showers

    • 78
    • 88

    Chance Rain Showers

Today 22 May Monroe Lower Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Breezy. Highs in the upper 80s. East Winds 15 to 20 Mph. Chance of rain 10 percent.

Tonight 22 May Monroe Lower Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows near 80. East Winds near 15 Mph. Chance of rain 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Key West International Airport Temperature Statistics

May Temperature

Key West International Airport (0 miles)

  • Lowest 13 May, 2022

    72 °F

  • Average May

    80.7 °F

  • Highest 9 May, 2022

    88 °F

Climate (2010–Present)

Key West International Airport (0 miles)

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  • Average Low 2010–Present

    75.4 °F

  • Average 2010–Present

    79 °F

  • Average High 2010–Present

    83.1 °F
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