Thornlie Weather Forecast

    • 8
    • 19

    Mostly sunny

    • 4
    • 18

    Mostly sunny

    • 4
    • 21

    Mostly sunny

    • 7
    • 23

    Sunny

    • 10
    • 24

    Mostly sunny

    • 11
    • 23

    Showers

    • 12
    • 20

    Showers

Today 22 May Perth

Mostly sunny. Slight chance of a shower near the coast, near zero chance elsewhere. The chance of fog about the hills early this morning. Winds south to southeasterly 15 to 25 km/h becoming light in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thornlie Temperature Statistics View More

May Temperature

Jandakot Airport (8km)

  • Lowest 2 May, 2026

    3.3 °C

  • Average May

    14.6 °C

  • Highest 12 May, 2026

    27.8 °C

Climate (2021–Present)

Jandakot Airport (8km)

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

  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    25.3 °C
Get WillyWeather+ to remove ads