Avalon Weather Forecast
- 8
- 17
Clear
- 7
- 17
Sunny
- 8
- 17
Mostly sunny
- 10
- 19
Showers increasing
- 13
- 17
Shower or two
- 10
- 19
Sunny
- 10
- 17
Partly cloudy
Today 6 Aug Sydney
Sunny. Light winds.
Avalon Temperature Statistics View More
August Temperature
Terrey Hills (11km)
Lowest 5 August, 2026
4.6 °CAverage August
11.3 °CHighest 3 August, 2026
20.5 °C
Climate (2021–2026)
Terrey Hills (11km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C