Russell Lea Weather Forecast

    • 19
    • 25

    Shower or two

    • 19
    • 23

    Showers. Possible storm

    • 18
    • 23

    Showers

    • 17
    • 28

    Shower or two developing

    • 18
    • 29

    Partly cloudy

    • 19
    • 24

    Shower or two

    • 17
    • 24

    Cloudy

Today 10 Dec Sydney

Partly cloudy. Medium chance of showers in the evening. The chance of a thunderstorm in the evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the outer west. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the middle of the day then tending south to southeasterly 15 to 25 km/h in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Russell Lea Temperature Statistics View More

December Temperature

Sydney (Observatory Hill) (5km)

  • Lowest 2 December, 2025

    13.3 °C

  • Average December

    22.6 °C

  • Highest 5 December, 2025

    37.8 °C

Climate (2020–Present)

Sydney (Observatory Hill) (5km)

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

  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.3 °C

  • Average High 2020–2025

    23.4 °C
Get WillyWeather+ to remove ads