Sydenham Weather Forecast
- 14
- 21
Mostly sunny
- 13
- 19
Shower or two
- 12
- 19
Partly cloudy
- 10
- 19
Sunny
- 10
- 20
Mostly sunny
- 11
- 20
Shower or two
- 12
- 21
Possible shower
Today 3 Jun Sydney
Mostly sunny. Winds northerly 15 to 20 km/h turning northwesterly 15 to 25 km/h in the morning.
Sydenham Temperature Statistics View More
June Temperature
Sydney Airport (3km)
Lowest 1 June, 2026
9.5 °CAverage June
13.7 °CHighest 1 June, 2026
18.7 °C
Climate (2021–Present)
Sydney Airport (3km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C