Collaroy Weather Forecast
- 21
- 25
Partly cloudy
- 21
- 25
Shower or two
- 21
- 25
Showers
- 21
- 25
Shower or two
- 21
- 25
Partly cloudy
- 19
- 27
Showers. Possible storm
- 17
- 21
Shower or two
Today 21 Mar Sydney
Partly cloudy. Slight chance of a shower. Light winds.
Collaroy Temperature Statistics View More
March Temperature
Terrey Hills (8km)
Lowest 14 March, 2026
14.4 °CAverage March
21.4 °CHighest 17 March, 2026
30 °C
Climate (2021–Present)
Terrey Hills (8km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C