The Plains Weather Forecast

    • 10
    • 21

    Showers. Windy

    • 10
    • 18

    Shower or two. Wind easing

    • 8
    • 20

    Partly cloudy

    • 13
    • 21

    Showers easing

    • 11
    • 21

    Possible morning shower

    • 9
    • 23

    Sunny

    • 9
    • 24

    Mostly sunny

Today 20 Apr Bunbury

Cloudy. Very high chance of showers. The chance of a thunderstorm. Damaging winds possible. Winds northwesterly 35 to 45 km/h tending westerly in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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The Plains Temperature Statistics View More

April Temperature

Bunbury (22km)

  • Lowest 8 April, 2026

    6.5 °C

  • Average April

    17.4 °C

  • Highest 3 April, 2026

    28.4 °C

Climate (2021–Present)

Bunbury (22km)

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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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