Swan River - Matilda Bay Weather Forecast

    • 11
    • 18

    Shower or two

    • 12
    • 23

    Shower or two

    • 13
    • 21

    Showers

    • 12
    • 20

    Shower or two

    • 12
    • 19

    Showers

    • 10
    • 19

    Shower or two

    • 9
    • 22

    Partly cloudy

Today 26 Sep Perth

Cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the northeast. Winds southeasterly 30 to 45 km/h. Gusts to 80 km/h are possible about the hills and foothills in the morning.

Melville Waters

Wind
Southeasterly 10 to 15 knots decreasing to below 10 knots in the evening.
Weather
Cloudy. 60% chance of showers.
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Swan River - Matilda Bay Temperature Statistics View More

September Temperature

Swanbourne (6km)

  • Lowest 1 September, 2026

    9.6 °C

  • Average September

    16.7 °C

  • Highest 16 September, 2026

    30.7 °C

Climate (2021–2026)

Swanbourne (6km)

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  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    24.3 °C
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