Hillarys Boat Harbour Weather Forecast

    • 27
    • 35

    Partly cloudy

    • 24
    • 34

    Partly cloudy

    • 25
    • 37

    Partly cloudy

    • 24
    • 33

    Mostly sunny

    • 21
    • 29

    Shower or two

    • 19
    • 28

    Becoming windy. Mostly sunny

    • 18
    • 32

    Cloud clearing

Today 21 Jan Perth

Partly cloudy. Slight chance of a shower about the hills, near zero chance elsewhere. The chance of a thunderstorm. Light winds becoming southeasterly 15 to 20 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southwesterly 10 to 15 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge is located south of the Perth local Waters with a trough near the west coast. Winds may freshen later in the week as Ex-Tropical Sean approaches the far southwest of WA.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hillarys Boat Harbour Temperature Statistics View More

January Temperature

Swanbourne (15km)

  • Lowest 9 January, 2025

    14.9 °C

  • Average January

    23.4 °C

  • Highest 16 January, 2025

    39.4 °C

Climate (2020–Present)

Swanbourne (15km)

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  • Average Low 2020–2025

    14.6 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    24.2 °C
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