Perky Weather Forecast

    • 77
    • 88

    Increasing Clouds

    • 77
    • 88

    Rain Showers Likely

    • 77
    • 89

    Rain Showers Likely

    • 78
    • 90

    Rain Showers Likely

    • 79
    • 90

    Rain Showers Likely

    • 79
    • 90

    Chance Thunderstorms

Today 27 Sep Monroe Lower Keys

Mostly sunny. Highs in the mid 80s. North Winds near 5 Mph, becoming west.

Tonight 27 Sep Monroe Lower Keys

Partly cloudy. Lows in the upper 70s. West Winds near 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perky Temperature Statistics

September Temperature

Key West Naval Air Station (8.1 miles)

  • Lowest 17 September, 2026

    77 °F

  • Average September

    84.8 °F

  • Highest 12 September, 2026

    91.9 °F

Climate (2021–2026)

Key West Naval Air Station (8.1 miles)

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  • Average Low 2021–2026

    77.3 °F

  • Average 2021–2026

    81.8 °F

  • Average High 2021–2026

    86.5 °F
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