University of South Australia (Whyalla) Weather Forecast
- 11
- 30
Partly cloudy
- 13
- 25
Partly cloudy
- 11
- 22
Partly cloudy
- 11
- 23
Partly cloudy
- 11
- 27
Sunny
- 14
- 29
Partly cloudy
- 13
- 27
Shower or two
Today 24 Sep Whyalla
Partly cloudy. Winds northwest to northeasterly 15 to 25 km/h tending westerly 15 to 20 km/h in the evening then tending southwesterly in the late evening.
University of South Australia (Whyalla) Temperature Statistics View More
September Temperature
Whyalla Airport (3km)
Lowest 11 September, 2026
3.4 °CAverage September
15.1 °CHighest 20 September, 2026
32.9 °C
Climate (2021–2026)
Whyalla Airport (3km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C