Jervoise Bay Weather Forecast

    • 8
    • 18

    Partly cloudy

    • 8
    • 20

    Mostly sunny

    • 9
    • 20

    Sunny

    • 10
    • 21

    Shower or two

    • 10
    • 17

    Shower or two

    • 7
    • 20

    Sunny

    • 11
    • 23

    Shower or two

Today 28 Jul Perth

Mostly clear. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Easterly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge lays over southern WA, persisting through to later Friday when the next cold front is expected to move through.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervoise Bay Temperature Statistics View More

July Temperature

Jandakot Airport (12km)

  • Lowest 25 July, 2026

    1.3 °C

  • Average July

    12.8 °C

  • Highest 15 July, 2026

    25.1 °C

Climate (2021–2026)

Jandakot Airport (12km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    25.4 °C
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