Serpentine Airport Weather Forecast

    • 16
    • 30

    Mostly sunny

    • 19
    • 27

    Mostly sunny

    • 15
    • 22

    Showers increasing

    • 12
    • 19

    Showers easing. Wind easing

    • 12
    • 21

    Possible shower

    • 11
    • 23

    Mostly sunny

    • 13
    • 21

    Shower or two

Today 16 Sep Perth

Partly cloudy. Medium chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm during this afternoon and early evening. Winds east to northeasterly 20 to 30 km/h becoming light in the late afternoon then becoming east to northeasterly 15 to 20 km/h in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Serpentine Airport Temperature Statistics View More

September Temperature

Karnet (20km)

  • Lowest 14 September, 2026

    3.7 °C

  • Average September

    15.2 °C

  • Highest 12 September, 2026

    23.4 °C

Climate (2021–2026)

Karnet (20km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    19.3 °C

  • Average High 2021–2026

    23.2 °C
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