Henley Weather Forecast
- 16
- 28
Sunny
- 11
- 24
Sunny
- 13
- 32
Windy. Partly cloudy
- 12
- 23
Sunny
- 10
- 23
Possible shower
- 11
- 20
Partly cloudy
- 9
- 20
Cloudy
Today 3 Sep Sydney
Sunny. Winds westerly 25 to 35 km/h decreasing to 15 to 20 km/h in the late afternoon.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Westerly 10 to 15 knots.
- Seas
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- North to northwesterly ahead of a trough and associated cold front crossing the Sydney Waters during the late morning, 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.
Henley Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (6km)
Lowest 1 September, 2026
10.6 °CAverage September
18.9 °CHighest 1 September, 2026
23.5 °C
Climate (2021–2026)
Sydney (Observatory Hill) (6km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C