Brunswick River - Mangrove Island Weather Forecast

    • 20
    • 26

    Partly cloudy

    • 18
    • 26

    Shower or two

    • 19
    • 30

    Sunny

    • 22
    • 27

    Possible shower

    • 21
    • 27

    Possible shower

    • 22
    • 31

    Mostly sunny

    • 22
    • 32

    Sunny

Today 20 Jan Northern Rivers

Mostly clear. Slight chance of a shower in the north, becoming less likely later this evening. Near zero chance of rain elsewhere. Winds southeasterly 20 to 30 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Brunswick River - Mangrove Island Temperature Statistics View More

January Temperature

Cape Byron (15km)

  • Lowest 3 January, 2026

    18.6 °C

  • Average January

    24.2 °C

  • Highest 1 January, 2026

    31.1 °C

Climate (2021–Present)

Cape Byron (15km)

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  • Average Low 2021–2026

    17.3 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.7 °C
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