Hawkesbury River - Bar Island Weather Forecast
- 10
- 18
Shower or two
- 11
- 18
Showers easing
- 13
- 18
Showers easing
- 12
- 20
Shower or two
- 12
- 19
Shower or two
- 10
- 17
Showers
- 10
- 17
Shower or two
Today 21 May Central Coast
Partly cloudy. High chance of showers, most likely in the late afternoon and evening. Winds southwesterly 25 to 35 km/h tending southerly in the middle of the day.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- South to southwesterly 15 to 25 knots becoming southerly 20 to 30 knots in the early afternoon then decreasing to 15 to 25 knots in the late afternoon.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 80% chance of showers.
Hawkesbury River - Bar Island Temperature Statistics View More
May Temperature
Terrey Hills (19km)
Lowest 8 May, 2026
6.5 °CAverage May
16.1 °CHighest 3 May, 2026
23.7 °C
Climate (2021–Present)
Terrey Hills (19km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C