Garden Island Weather Forecast

    • 12
    • 21

    Mostly sunny

    • 12
    • 22

    Showers increasing

    • 14
    • 18

    Showers easing. Wind easing

    • 11
    • 20

    Partly cloudy

    • 15
    • 21

    Showers

    • 13
    • 21

    Possible morning shower

    • 12
    • 23

    Sunny

Today 19 Apr Perth

Mostly sunny. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Garden Island Temperature Statistics View More

April Temperature

Garden Island (1km)

  • Lowest 8 April, 2026

    13.1 °C

  • Average April

    19.4 °C

  • Highest 3 April, 2026

    28.7 °C

Climate (2021–Present)

Garden Island (1km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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