Brunswick Weather Forecast

    • 17
    • 23

    Shower or two

    • 15
    • 21

    Showers

    • 14
    • 21

    Possible shower

    • 11
    • 22

    Partly cloudy

    • 12
    • 25

    Mostly sunny

    • 15
    • 26

    Partly cloudy

    • 16
    • 27

    Partly cloudy

Today 29 Mar South West

Partly cloudy. Medium chance of showers, becoming less likely in the early afternoon. Winds westerly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures in the low 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brunswick Temperature Statistics View More

March Temperature

Bunbury (21km)

  • Lowest 1 March, 2026

    9.5 °C

  • Average March

    21.8 °C

  • Highest 7 March, 2026

    36.1 °C

Climate (2021–Present)

Bunbury (21km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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