Mullumbimby Weather Forecast

    • 13
    • 22

    Shower or two

    • 13
    • 23

    Sunny

    • 12
    • 21

    Shower or two

    • 12
    • 21

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 13
    • 25

    Sunny

    • 15
    • 25

    Sunny

Today 22 Aug Northern Rivers

Partly cloudy. Patchy morning fog. Medium chance of showers, becoming less likely in the late afternoon and evening. Light winds. Daytime maximum temperatures in the low 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mullumbimby Temperature Statistics View More

August Temperature

Cape Byron (16km)

  • Lowest 3 August, 2025

    7.3 °C

  • Average August

    15.1 °C

  • Highest 16 August, 2025

    21.7 °C

Climate (2020–Present)

Cape Byron (16km)

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  • Average Low 2020–2025

    17.3 °C

  • Average 2020–2025

    20.2 °C

  • Average High 2020–2025

    23.7 °C
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