Avon Weather Forecast
- 11
- 25
Partly cloudy
- 9
- 31
Sunny
- 15
- 38
Sunny
- 18
- 42
Sunny
- 20
- 36
Partly cloudy
- 15
- 30
Partly cloudy
- 15
- 31
Partly cloudy
Today 15 Dec Mid North
Mostly sunny. Winds south to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the mid to high 20s.
Avon Temperature Statistics View More
December Temperature
Roseworthy (40km)
Lowest 7 December, 2025
4.4 °CAverage December
20.9 °CHighest 4 December, 2025
39.3 °C
Climate (2020–Present)
Roseworthy (40km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
16.2 °CAverage High 2020–2025
23.6 °C