Parramatta River - Chiswick Wharf Weather Forecast
- 13
- 25
Clear
- 13
- 24
Cloud clearing
- 13
- 24
Mostly sunny
- 15
- 25
Shower or two
- 15
- 24
Shower or two
- 15
- 25
Shower or two
- 16
- 26
Possible shower
Today 27 Apr Sydney
Clear. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A strong high-pressure system over the Tasman Sea is slowly drifting towards New Zealand while extending a ridge over New South Wales coastal waters, maintaining east to northeasterly winds. Very little change is expected through the weekdays, then winds will become north to northeasterly during the weekend as a cold front and its associated trough approach the state.
Parramatta River - Chiswick Wharf Temperature Statistics View More
April Temperature
Sydney (Observatory Hill) (6km)
Lowest 19 April, 2026
10.8 °CAverage April
19.1 °CHighest 9 April, 2026
29 °C
Climate (2021–Present)
Sydney (Observatory Hill) (6km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.5 °C