Downer Weather Forecast
- 9
- 24
Mostly clear
- 10
- 26
Partly cloudy
- 10
- 27
Shower or two developing
- 9
- 17
Showers
- 7
- 16
Cloudy
- 5
- 19
Partly cloudy
- 6
- 21
Sunny
Today 24 Sep Canberra
Mostly clear. Winds northwesterly 15 to 20 km/h becoming light in the evening.
Downer Temperature Statistics View More
September Temperature
Canberra Airport (8km)
Lowest 17 September, 2026
-3.5 °CAverage September
11.3 °CHighest 19 September, 2026
24.8 °C
Climate (2021–2026)
Canberra Airport (8km)
Average Low 2021–2026
6.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
21 °C