Northwest Jacksonville Weather Forecast

    • 38
    • 74

    Sunny

    • 42
    • 69

    Increasing Clouds

    • 48
    • 71

    Mostly Sunny

    • 51
    • 67

    Partly Sunny

    • 48
    • 73

    Mostly Sunny

    • 48
    • 74

    Partly Sunny

    • 49
    • 75

    Mostly Sunny

Today 19 Dec Western Duval

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

Tonight 19 Dec Western Duval

Clear. Lows in the upper 30s. North Winds 5 to 10 Mph.

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Northwest Jacksonville Temperature Statistics

December Temperature

Jacksonville International Airport (9.3 miles)

  • Lowest 16 December, 2025

    34 °F

  • Average December

    54.4 °F

  • Highest 5 December, 2025

    81 °F

Climate (2020–Present)

Jacksonville International Airport (9.3 miles)

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  • Average Low 2020–2025

    59.9 °F

  • Average 2020–2025

    69.4 °F

  • Average High 2020–2025

    80.7 °F
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