Dayton Weather Forecast

    • 9
    • 25

    Sunny day. Late shower or two

    • 12
    • 19

    Showers easing

    • 9
    • 20

    Partly cloudy

    • 7
    • 21

    Shower or two

    • 10
    • 19

    Showers

    • 9
    • 18

    Showers

    • 7
    • 18

    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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  • Temperature Forecast Bureau of Meteorology

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Dayton Temperature Statistics View More

August Temperature

Perth Airport (8km)

  • Lowest 2 August, 2026

    5.2 °C

  • Average August

    10.7 °C

  • Highest 1 August, 2026

    18.2 °C

Climate (2021–2026)

Perth Airport (8km)

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  • Average Low 2021–2026

    12.9 °C

  • Average 2021–2026

    19 °C

  • Average High 2021–2026

    26.2 °C
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