City of York Bay Weather Forecast

    • 17
    • 22

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 18
    • 25

    Sunny

    • 20
    • 25

    Sunny

    • 20
    • 24

    Partly cloudy

    • 18
    • 25

    Sunny

    • 19
    • 25

    Mostly sunny

Today 9 Apr Lower West

Partly cloudy. The chance of morning fog in the south. Light winds becoming south to southwesterly 15 to 25 km/h in the middle of the day then tending south to southeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching the low to mid 20s.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

City of York Bay Temperature Statistics View More

April Temperature

Rottnest Island (1km)

  • Lowest 7 April, 2026

    15.2 °C

  • Average April

    19.1 °C

  • Highest 3 April, 2026

    25.9 °C

Climate (2021–Present)

Rottnest Island (1km)

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  • Average Low 2021–2026

    16 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.8 °C
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