Avalon Weather Forecast
- 11
- 17
Sunny
- 12
- 16
Showers increasing
- 14
- 17
Showers
- 13
- 17
Shower or two
- 11
- 17
Possible shower
- 12
- 16
Shower or two
- 12
- 16
Shower or two
Today 4 Jul Sydney
Sunny. Winds westerly 15 to 20 km/h becoming light in the morning.
Avalon Temperature Statistics View More
July Temperature
Terrey Hills (11km)
Lowest 1 July, 2026
11.1 °CAverage July
15.8 °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
21.9 °C