Willunga South Weather Forecast
- 14
- 29
Clear
- 18
- 33
Sunny
- 21
- 35
Sunny
- 19
- 26
Partly cloudy
- 14
- 25
Cloud clearing
- 14
- 28
Mostly sunny
- 16
- 30
Mostly sunny
Today 27 Dec Adelaide
Clear. Winds northeast to southeasterly 15 to 20 km/h tending southeast to southwesterly in the late afternoon then tending east to southeasterly in the evening.
Willunga South Temperature Statistics View More
December Temperature
Noarlunga (14km)
Lowest 2 December, 2025
11.1 °CAverage December
20.6 °CHighest 14 December, 2025
40.6 °C
Climate (2020–Present)
Noarlunga (14km)
Average Low 2020–2025
12.7 °CAverage 2020–2025
16.6 °CAverage High 2020–2025
21.7 °C