Mandjar Bay Weather Forecast

    • 17
    • 27

    Mostly clear

    • 16
    • 30

    Mostly sunny

    • 16
    • 33

    Cloud clearing

    • 19
    • 33

    Sunny

    • 22
    • 30

    Sunny

    • 18
    • 31

    Sunny

    • 17
    • 33

    Sunny

Today 8 Jan Mandurah

Mostly clear. Winds southerly 30 to 40 km/h decreasing to 25 to 30 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 20 to 30 knots.
Seas
2.5 metres.
1st Swell
Southwesterly around 1 metre.
Weather
Mostly clear.
Weather Situation
A ridge will continue to strengthen over the southwest on Friday. A west coast trough will start to develop on the weekend, moving inland early next week.
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  • Temperature Forecast Bureau of Meteorology

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Mandjar Bay Temperature Statistics View More

January Temperature

Mandurah (1km)

  • Lowest 7 January, 2026

    17.9 °C

  • Average January

    24.8 °C

  • Highest 2 January, 2026

    35 °C

Climate (2021–Present)

Mandurah (1km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    23.8 °C
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