Greenhills Beach Weather Forecast
- 11
- 18
Mostly clear
- 11
- 17
Partly cloudy
- 8
- 16
Partly cloudy
- 10
- 15
Showers
- 11
- 16
Showers
- 11
- 17
Showers
- 12
- 18
Showers
Today 15 Aug Sydney
Mostly clear. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- North to northeasterly about 10 knots becoming west to northwesterly in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- North to northwesterly winds will shift to fresh west to southwesterly late Saturday morning or early Sunday afternoon with the passage of a cold front, and then will be predominantly southwesterly during Sunday following a second front skimming the region. During the first half of next week the winds will tend south to southeasterly as a trough over the Tasman Sea moves near to the coast.
Greenhills Beach Temperature Statistics View More
August Temperature
Sydney Airport (10km)
Lowest 12 August, 2025
7.6 °CAverage August
13.4 °CHighest 5 August, 2025
22.6 °C
Climate (2020–Present)
Sydney Airport (10km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C