Cape Kersaint Weather Forecast

    • 13
    • 28

    Partly cloudy

    • 12
    • 19

    Partly cloudy

    • 12
    • 19

    Cloudy

    • 10
    • 18

    Cloudy

    • 11
    • 21

    Partly cloudy

    • 11
    • 29

    Sunny

    • 13
    • 27

    Sunny

Today 12 Dec Kangaroo Island

Partly cloudy. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly in the morning then tending southerly 25 to 40 km/h in the middle of the day. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching the low to mid 30s.

South Central Coastal Waters

Wind
Easterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming southerly 15 to 20 knots in the middle of the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Kersaint Temperature Statistics View More

December Temperature

Kingscote Airport (50km)

  • Lowest 7 December, 2025

    3.8 °C

  • Average December

    17.2 °C

  • Highest 3 December, 2025

    32.7 °C

Climate (2020–Present)

Kingscote Airport (50km)

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

  • Average Low 2020–2025

    9.2 °C

  • Average 2020–2025

    14.7 °C

  • Average High 2020–2025

    21 °C
Get WillyWeather+ to remove ads