Stirling Beach Weather Forecast

    • 9
    • 20

    Mostly sunny

    • 9
    • 20

    Possible shower

    • 8
    • 20

    Shower or two

    • 10
    • 18

    Possible shower

    • 7
    • 18

    Shower or two

    • 9
    • 19

    Shower or two

    • 11
    • 18

    Shower or two

Today 22 Sep Bunbury

Mostly sunny. Light winds becoming west to southwesterly 15 to 25 km/h in the early afternoon then tending southeast to southwesterly 15 to 20 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
South to southeasterly 10 to 15 knots decreasing to about 10 knots before dawn then tending south to southwesterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy.
Weather Situation
A ridge lies to the southeast, with a west coast trough developing today. The trough moves eastward on Tuesday as a cold front passes to the south of the State tonight and Tuesday, lingering over the Esperance and Eucla Coast. The next cold front reaches the southwest corner on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stirling Beach Temperature Statistics View More

September Temperature

Bunbury (14km)

  • Lowest 1 September, 2026

    5 °C

  • Average September

    15.2 °C

  • Highest 16 September, 2026

    27.4 °C

Climate (2021–2026)

Bunbury (14km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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