Whalan Weather Forecast
- 13
- 24
Shower or two
- 13
- 28
Possible shower
- 12
- 20
Cloudy
- 11
- 21
Cloudy
- 9
- 26
Sunny
- 11
- 30
Shower or two
- 15
- 28
Possible shower
Today 5 Oct Sydney
Partly cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Light winds.
Whalan Temperature Statistics View More
October Temperature
Horsley Park (11 km)
Lowest 1 October, 2026
10.1 °CAverage October
18.6 °CHighest 1 October, 2026
31.5 °C
Climate (2021–2026)
Horsley Park (11 km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.9 °C