Mayport Weather Forecast

    • 63
    • 75

    Mostly Sunny

    • 66
    • 78

    Mostly Sunny

    • 70
    • 78

    Partly Sunny

    • 69
    • 78

    Chance Rain Showers

    • 65
    • 77

    Chance Rain Showers

    • 63
    • 75

    Slight Chance Rain Showers

Today 23 Oct Coastal Duval

Sunny. Highs in the mid 70s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Oct Coastal Duval

Mostly clear. Lows in the upper 50s. Northeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mayport Temperature Statistics

October Temperature

Mayport Naval Station - Adm David L. McDonald Field (0 miles)

  • Lowest 12 October, 2025

    62.1 °F

  • Average October

    74.5 °F

  • Highest 7 October, 2025

    84.9 °F

Climate (2020–Present)

Mayport Naval Station - Adm David L. McDonald Field (0 miles)

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  • Average Low 2020–2025

    65.8 °F

  • Average 2020–2025

    72.8 °F

  • Average High 2020–2025

    80.1 °F
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