Pittwater - Third Head Weather Forecast
- 10
- 18
Clear
- 12
- 21
Partly cloudy
- 15
- 20
Shower or two
- 13
- 19
Sunny
- 13
- 19
Partly cloudy
- 13
- 22
Possible shower
- 15
- 23
Showers
Today 19 Aug Sydney
Clear. Winds northeasterly 15 to 25 km/h becoming light in the evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northeasterly 15 to 20 knots tending northerly 10 to 15 knots in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- North to northeasterly winds will strengthen over Sydney Waters today, as a trough approaches from the west. Winds will ease and shift west to southwesterly from Friday as a series of cold fronts brush the south, before another high pressure system moves into the Tasman Sea later in the weekend.
Pittwater - Third Head Temperature Statistics View More
August Temperature
Terrey Hills (13km)
Lowest 5 August, 2026
4.6 °CAverage August
12 °CHighest 3 August, 2026
20.5 °C
Climate (2021–2026)
Terrey Hills (13km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
21.9 °C