Mount Helena Weather Forecast

    • 15
    • 27

    Possible shower developing

    • 19
    • 29

    Mostly sunny

    • 14
    • 23

    Showers increasing

    • 11
    • 17

    Showers easing

    • 10
    • 19

    Cloudy

    • 9
    • 23

    Sunny

    • 10
    • 20

    Possible shower

Today 16 Sep Perth

Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h becoming light in the late afternoon then becoming east to northeasterly 15 to 20 km/h in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Helena Temperature Statistics View More

September Temperature

Bickley (16km)

  • Lowest 9 September, 2026

    7.1 °C

  • Average September

    13 °C

  • Highest 11 September, 2026

    23.3 °C

Climate (2021–2026)

Bickley (16km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    23.1 °C
Get WillyWeather+ to remove ads