The Royal Sydney Golf Club Weather Forecast
- 15
- 22
Clear
- 15
- 21
Shower or two
- 14
- 17
Shower or two
- 12
- 18
Shower or two. Becoming windy
- 12
- 17
Partly cloudy
- 12
- 19
Partly cloudy
- 12
- 21
Sunny
Today 6 Sep Sydney
Clear. Winds southerly 15 to 25 km/h becoming light in the late evening.
The Royal Sydney Golf Club Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (5km)
Lowest 1 September, 2026
10.6 °CAverage September
19.6 °CHighest 2 September, 2026
27.8 °C
Climate (2021–2026)
Sydney (Observatory Hill) (5km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C