St Clair Weather Forecast
- 22
- 25
Cloudy
- 21
- 26
Rain
- 20
- 30
Partly cloudy
- 19
- 35
Mostly sunny
- 22
- 29
Shower or two
- 17
- 23
Cloudy
- 18
- 24
Possible shower
Today 8 Feb Sydney
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm along the coastal fringe. Winds northeasterly 15 to 20 km/h.
St Clair Temperature Statistics View More
February Temperature
Horsley Park (9km)
Lowest 3 February, 2026
14.4 °CAverage February
22.3 °CHighest 5 February, 2026
37.3 °C
Climate (2021–Present)
Horsley Park (9km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
23.7 °C