Parliament House Weather Forecast
- 12
- 20
Mostly clear
- 12
- 22
Sunny
- 14
- 22
Rain increasing
- 14
- 20
Showers
- 12
- 19
Partly cloudy
- 10
- 20
Partly cloudy
- 11
- 22
Mostly sunny
Today 23 Aug Sydney
Mostly clear. Winds northeasterly 15 to 20 km/h becoming light in the evening.
Parliament House Temperature Statistics View More
August Temperature
Sydney (Observatory Hill) (1km)
Lowest 5 August, 2026
7.2 °CAverage August
14 °CHighest 21 August, 2026
22.8 °C
Climate (2021–2026)
Sydney (Observatory Hill) (1km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.6 °C