Saint Johns River - Chicopit Bay Weather Forecast

    • 77
    • 90

    Chance Thunderstorms

    • 79
    • 90

    Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

    • 80
    • 86

    Thunderstorms Likely

    • 79
    • 86

    Chance Rain Showers

Today 9 Aug Coastal Duval

Partly cloudy. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River - Chicopit Bay Temperature Statistics

August Temperature

Mayport Naval Station - Adm David L. McDonald Field (2.5 miles)

  • Lowest 3 August, 2022

    75 °F

  • Average August

    83.8 °F

  • Highest 2 August, 2022

    96.1 °F

Climate (2010–Present)

Mayport Naval Station - Adm David L. McDonald Field (2.5 miles)

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  • Average Low 2010–Present

    64.9 °F

  • Average 2010–Present

    71.2 °F

  • Average High 2010–Present

    78.5 °F
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