Onkaparinga Head Weather Forecast
- 14
- 29
Sunny
- 18
- 33
Sunny
- 21
- 35
Sunny
- 17
- 25
Partly cloudy
- 14
- 24
Partly cloudy
- 14
- 27
Partly cloudy
- 15
- 30
Partly cloudy
Today 27 Dec Adelaide
Sunny. Winds easterly 15 to 25 km/h turning south to southeasterly 15 to 20 km/h in the afternoon then tending east to southeasterly in the evening.
Adelaide Metropolitan Waters
- Wind
- East to southeasterly 10 to 15 knots tending south to southwesterly in the middle of the day then tending east to southeasterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly below 0.5 metres.
- Weather
- Sunny.
Onkaparinga Head Temperature Statistics View More
December Temperature
Noarlunga (3km)
Lowest 2 December, 2025
11.1 °CAverage December
20.6 °CHighest 14 December, 2025
40.6 °C
Climate (2020–Present)
Noarlunga (3km)
Average Low 2020–2025
12.7 °CAverage 2020–2025
16.6 °CAverage High 2020–2025
21.7 °C