Ashbourne Weather Forecast
- 13
- 25
Partly cloudy
- 13
- 29
Sunny
- 14
- 35
Mostly sunny
- 15
- 22
Partly cloudy
- 10
- 24
Partly cloudy
- 12
- 20
Cloudy
- 9
- 25
Sunny
Today 10 Dec Mount Lofty Ranges
Partly cloudy. Slight chance of a shower about the southern Fleurieu Peninsula in the late morning and early afternoon. Near zero chance of rain elsewhere. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures 21 to 28.
Ashbourne Temperature Statistics View More
December Temperature
Strathalbyn Racecourse (10km)
Lowest 3 December, 2025
8.4 °CAverage December
17.8 °CHighest 4 December, 2025
35.5 °C
Climate (2020–Present)
Strathalbyn Racecourse (10km)
Average Low 2020–2025
10.3 °CAverage 2020–2025
15.3 °CAverage High 2020–2025
21.5 °C