Avalon Weather Forecast
- 9
- 16
Sunny
- 7
- 17
Shower or two
- 8
- 18
Mostly sunny
- 10
- 21
Partly cloudy
- 10
- 18
Mostly sunny
- 9
- 18
Sunny
- 8
- 18
Sunny
Today 31 Jul Sydney
Mostly sunny. Slight chance of a shower along the coastal fringe in the evening. Near zero chance of rain elsewhere. Winds southerly 15 to 25 km/h becoming light in the late evening.
Avalon Temperature Statistics View More
July Temperature
Terrey Hills (11km)
Lowest 25 July, 2026
3.3 °CAverage July
12.3 °CHighest 2 July, 2026
21.1 °C
Climate (2021–2026)
Terrey Hills (11km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C