Seminole Beach Weather Forecast

    • 71
    • 80

    Chance Rain Showers

    • 71
    • 84

    Rain Showers Likely

    • 68
    • 85

    Rain Showers

    • 68
    • 76

    Chance Rain Showers

    • 68
    • 80

    Partly Sunny

    • 67
    • 86

    Mostly Sunny

    • 69
    • 81

    Mostly Sunny

Today 9 May Coastal Duval

Showers likely with a chance of Thunderstorms. Highs in the mid 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 9 May Coastal Duval

Cloudy with a chance of Showers. A chance of Thunderstorms, mainly this evening. Lows in the lower 70s. West Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seminole Beach Temperature Statistics

May Temperature

Mayport Naval Station - Adm David L. McDonald Field (1.2 miles)

  • Lowest 4 May, 2026

    59 °F

  • Average May

    72.5 °F

  • Highest 7 May, 2026

    88 °F

Climate (2021–Present)

Mayport Naval Station - Adm David L. McDonald Field (1.2 miles)

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  • Average Low 2021–2026

    65.6 °F

  • Average 2021–2026

    72.6 °F

  • Average High 2021–2026

    80 °F
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