Streatham Weather Forecast

    • 5
    • 12

    Shower

    • 5
    • 12

    Cloudy

    • 3
    • 14

    Cloudy

    • 3
    • 20

    Sunny

    • 8
    • 23

    Sunny

    • 10
    • 21

    Shower

    • 6
    • 15

    Cloudy

Today 15 Sep South West

Partly cloudy. High chance of showers near the Otways, medium chance elsewhere. Possible small hail near the Otways in the morning and afternoon. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 25 to 35 km/h in the late morning and afternoon. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching around 13.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Streatham Temperature Statistics View More

September Temperature

Westmere (11km)

  • Lowest 8 September, 2026

    -1.7 °C

  • Average September

    10.1 °C

  • Highest 13 September, 2026

    20.8 °C

Climate (2021–2026)

Westmere (11km)

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

  • Average Low 2021–2026

    7.6 °C

  • Average 2021–2026

    13.2 °C

  • Average High 2021–2026

    19.9 °C
Get WillyWeather+ to remove ads