Hanson Bay Beach Weather Forecast
- 14
- 20
Cloudy
- 12
- 20
Shower
- 12
- 20
Shower
- 11
- 20
Shower
- 12
- 20
Cloudy
- 12
- 20
Cloudy
- 12
- 20
Cloudy
Today 19 Dec Kangaroo Island
Partly cloudy. Winds southwesterly 25 to 35 km/h turning southerly 20 to 30 km/h in the evening. Daytime maximum temperatures 21 to 26.
South Central Coastal Waters
- Wind
- Southwesterly 15 to 20 knots turning southerly in the evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre later in the evening.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
- Weather
- Cloudy. The chance of a thunderstorm in the afternoon and evening.
- Weather Situation
- A trough of broad low pressure lies in the west. This area of low pressure is expected to slowly extend across the state from the west during today and tomorrow, before contracting to the far northeast on Sunday evening. Behind this, a ridge of high pressure moves over the west and south during Sunday, persisting throughout SA by late Monday.
Hanson Bay Beach Temperature Statistics View More
December Temperature
Kingscote Airport (70km)
Lowest 7 December, 2025
3.8 °CAverage December
17.9 °CHighest 12 December, 2025
36.2 °C
Climate (2020–Present)
Kingscote Airport (70km)
Average Low 2020–2025
9.2 °CAverage 2020–2025
14.7 °CAverage High 2020–2025
21 °C