Dean Weather Forecast

    • 15
    • 28

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 8
    • 28

    Sunny

    • 13
    • 35

    Sunny

    • 17
    • 32

    Partly cloudy

    • 14
    • 34

    Sunny

Today 20 Jan Ballarat

Partly cloudy. Slight chance of a shower this afternoon. The chance of a thunderstorm this afternoon. Light winds becoming southeasterly 15 to 25 km/h in the early afternoon.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dean Temperature Statistics View More

January Temperature

Ballarat Airport (17km)

  • Lowest 11 January, 2026

    8.5 °C

  • Average January

    19 °C

  • Highest 9 January, 2026

    40.8 °C

Climate (2021–Present)

Ballarat Airport (17km)

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

  • Average Low 2021–2026

    7.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    18.2 °C
Get WillyWeather+ to remove ads