Sydenham Weather Forecast
- 7
- 18
Sunny
- 6
- 18
Sunny
- 7
- 18
Sunny
- 9
- 20
Showers increasing
- 12
- 18
Shower or two
- 9
- 20
Sunny
- 9
- 19
Partly cloudy
Today 6 Aug Sydney
Sunny. Light winds.
Sydenham Temperature Statistics View More
August Temperature
Sydney Airport (3km)
Lowest 5 August, 2026
7.3 °CAverage August
13 °CHighest 3 August, 2026
22.7 °C
Climate (2021–2026)
Sydney Airport (3km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C