University of South Australia (Whyalla) Weather Forecast

    • 19
    • 29

    Mostly clear

    • 20
    • 39

    Becoming windy. Partly cloudy

    • 17
    • 26

    Becoming windy. Mostly sunny

    • 15
    • 24

    Becoming windy. Partly cloudy

    • 14
    • 24

    Becoming windy. Partly cloudy

    • 14
    • 28

    Sunny

    • 16
    • 33

    Sunny

Today 11 Dec Whyalla

Mostly clear. The chance of a thunderstorm early this evening. Winds southeasterly 20 to 25 km/h tending southerly 15 to 25 km/h in the late afternoon.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

University of South Australia (Whyalla) Temperature Statistics View More

December Temperature

Whyalla Airport (3km)

  • Lowest 2 December, 2025

    10.2 °C

  • Average December

    21.4 °C

  • Highest 4 December, 2025

    40.7 °C

Climate (2020–Present)

Whyalla Airport (3km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23.7 °C
Get WillyWeather+ to remove ads