Pittwater - Crystal Bay Weather Forecast
- 17
- 26
Partly cloudy
- 18
- 25
Sunny
- 14
- 21
Sunny
- 15
- 29
Windy. Mostly sunny
- 15
- 21
Sunny
- 13
- 20
Partly cloudy
- 14
- 18
Partly cloudy
Today 2 Sep Sydney
Partly cloudy. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- North to northwesterly winds will persist ahead of a trough and associated cold front crossing the Sydney Waters during Thursday, driving westerly winds in its wake. North to northwesterly winds are forecast to redevelop ahead of a series of fronts crossing the waters during the weekend.
Pittwater - Crystal Bay Temperature Statistics View More
September Temperature
Terrey Hills (8km)
Lowest 1 September, 2026
11.3 °CAverage September
15.4 °CHighest
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Climate (2021–2026)
Terrey Hills (8km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
21.9 °C