City of York Bay Weather Forecast

    • 12
    • 17

    Showers easing. Wind easing

    • 14
    • 18

    Shower or two

    • 14
    • 19

    Showers easing

    • 12
    • 18

    Partly cloudy

    • 14
    • 19

    Showers

    • 12
    • 17

    Showers. Becoming windy

    • 12
    • 17

    Showers. Windy

Today 14 Jul Lower West

Very high chance of showers, most likely in the morning. Mostly sunny afternoon. Winds northwest to southwesterly 15 to 25 km/h tending south to southwesterly in the morning then becoming light in the evening. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching around 16.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
West to southwesterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds turning southerly 15 to 20 knots in the morning then becoming variable about 10 knots in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
1st Swell
West to southwesterly 2 to 3 metres.
Weather
Partly cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

City of York Bay Temperature Statistics View More

July Temperature

Rottnest Island (1km)

  • Lowest 8 July, 2025

    11.2 °C

  • Average July

    15.9 °C

  • Highest 6 July, 2025

    21.7 °C

Climate (2020–Present)

Rottnest Island (1km)

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  • Average Low 2020–2025

    16.1 °C

  • Average 2020–2025

    19 °C

  • Average High 2020–2025

    22.8 °C
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