Cockatoo Island Weather Forecast
- 10
- 17
Shower or two
- 8
- 18
Possible shower
- 7
- 18
Sunny
- 8
- 18
Partly cloudy
- 8
- 17
Sunny
- 7
- 19
Mostly sunny
- 7
- 19
Sunny
Today 14 Jun Sydney
Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds southwesterly 15 to 20 km/h tending southerly in the middle of the day then becoming light in the early afternoon.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southwesterly 10 to 15 knots tending southerly in the morning then becoming variable below 10 knots in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
Cockatoo Island Temperature Statistics View More
June Temperature
Sydney (Observatory Hill) (3km)
Lowest 6 June, 2025
7.4 °CAverage June
12.8 °CHighest 1 June, 2025
20.6 °C
Climate (2020–Present)
Sydney (Observatory Hill) (3km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.3 °CAverage High 2020–2025
23.4 °C