Collaroy Weather Forecast
- 22
- 27
Partly cloudy
- 22
- 27
Partly cloudy
- 22
- 27
Partly cloudy
- 23
- 27
Showers. Possible storm
- 21
- 24
Showers
- 21
- 24
Shower or two
- 20
- 25
Partly cloudy
Today 4 Mar Sydney
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding in the west. Winds northeasterly 15 to 25 km/h becoming light in the late evening.
Collaroy Temperature Statistics View More
March Temperature
Terrey Hills (8km)
Lowest 1 March, 2026
19.4 °CAverage March
21.4 °CHighest 2 March, 2026
25.5 °C
Climate (2021–Present)
Terrey Hills (8km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C