Killarney Heights Weather Forecast
- 15
- 21
Mostly clear
- 14
- 23
Mostly sunny
- 15
- 28
Shower or two developing
- 12
- 23
Sunny
- 13
- 28
Mostly sunny
- 17
- 25
Cloudy
- 18
- 31
Shower or two
Today 9 Nov Sydney
Partly cloudy. Winds southeasterly 25 to 35 km/h turning south to southwesterly 15 to 20 km/h in the late evening.
Killarney Heights Temperature Statistics View More
November Temperature
Sydney (Observatory Hill) (9km)
Lowest 6 November, 2025
13.6 °CAverage November
20.3 °CHighest 5 November, 2025
27.1 °C
Climate (2020–Present)
Sydney (Observatory Hill) (9km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.3 °CAverage High 2020–2025
23.4 °C