Coasters Retreat Weather Forecast
- 18
- 25
Clear
- 20
- 31
Mostly sunny
- 21
- 25
Partly cloudy
- 21
- 25
Partly cloudy
- 20
- 27
Sunny
- 21
- 26
Partly cloudy
- 21
- 27
Partly cloudy
Today 24 Jan Sydney
Clear. Winds east to northeasterly 15 to 25 km/h becoming light in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northeasterly 15 to 20 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A ridge extends along the Sydney waters today and Sunday morning, before a weak cold front brings a late southerly wind change to late Sunday into early Monday morning. A broad ridge re-develops over the Sydney coast from Monday morning and remains in place into the second half of next week.
Coasters Retreat Temperature Statistics View More
January Temperature
Terrey Hills (11km)
Lowest 21 January, 2026
14.6 °CAverage January
20.9 °CHighest 10 January, 2026
40.5 °C
Climate (2021–Present)
Terrey Hills (11km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
16.9 °CAverage High 2021–2026
21.8 °C