Cremorne Weather Forecast
- 10
- 17
Windy. Partly cloudy
- 10
- 19
Partly cloudy
- 9
- 24
Sunny
- 12
- 27
Sunny
- 13
- 27
Sunny
- 17
- 25
Sunny
- 14
- 19
Shower or two
Today 16 Sep Sydney
Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds southerly 30 to 45 km/h.
Cremorne Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (4km)
Lowest 9 September, 2026
9.8 °CAverage September
17.7 °CHighest 5 September, 2026
32.1 °C
Climate (2021–2026)
Sydney (Observatory Hill) (4km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C