Mayport Weather Forecast

    • 55
    • 74

    Mostly Cloudy

    • 61
    • 82

    Mostly Cloudy

    • 57
    • 81

    Mostly Cloudy

    • 46
    • 75

    Mostly Sunny

    • 46
    • 74

    Mostly Sunny

    • 49
    • 72

    Partly Sunny

    • 50
    • 72

    Mostly Sunny

Today 25 May Clarion

Partly sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 25 May Clarion

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 50s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Mayport Temperature Statistics

May Temperature

Du Bois - Jefferson County Airport (21.1 miles)

  • Lowest 3 May, 2026

    27.6 °F

  • Average May

    53.1 °F

  • Highest 18 May, 2026

    85.6 °F

Climate (2021–Present)

Du Bois - Jefferson County Airport (21.1 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60 °F
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