Hawkesbury River - Peat Island Weather Forecast
- 9
- 18
Partly cloudy
- 9
- 20
Partly cloudy
- 9
- 21
Partly cloudy
- 9
- 23
Mostly sunny
- 11
- 28
Mostly sunny
- 15
- 26
Shower or two
- 11
- 18
Possible shower
Today 10 Sep Central Coast
Partly cloudy. Slight chance of a shower. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- South to southwesterly about 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A fresh southerly flow will ease during tonight as a high pressure ridge begins to strengthen from the west. Winds will tend more northeasterly shift across Sydney Waters as the high moves over the Tasman Sea during the weekend, tending fresh on Sunday.
Hawkesbury River - Peat Island Temperature Statistics View More
September Temperature
Terrey Hills (18km)
Lowest 9 September, 2026
9.3 °CAverage September
16.9 °CHighest 5 September, 2026
30.8 °C
Climate (2021–2026)
Terrey Hills (18km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C