Upper Swan Weather Forecast

    • 8
    • 24

    Sunny day. Late shower or two

    • 11
    • 18

    Showers easing

    • 8
    • 19

    Partly cloudy

    • 5
    • 20

    Shower or two

    • 9
    • 18

    Showers easing

    • 9
    • 17

    Showers

    • 6
    • 17

    Shower or two

Today 3 Aug Perth

Sunny day. High chance of showers, most likely during this evening. The chance of a thunderstorm near the coast late this afternoon and evening. Winds east to northeasterly 15 to 25 km/h shifting northwesterly 15 to 20 km/h in the middle of the day.

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Upper Swan Temperature Statistics View More

August Temperature

Pearce RAAF Base (11km)

  • Lowest 2 August, 2026

    3.9 °C

  • Average August

    10.6 °C

  • Highest 1 August, 2026

    17.3 °C

Climate (2021–2026)

Pearce RAAF Base (11km)

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  • Average Low 2021–2026

    13 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    26.7 °C
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