Seddon Weather Forecast
- 8
- 15
Possible shower
- 7
- 15
Partly cloudy
- 4
- 15
Partly cloudy
- 8
- 13
Partly cloudy
- 7
- 16
Cloud clearing
- 7
- 17
Sunny
- 8
- 20
Partly cloudy
Today 6 Sep Kangaroo Island
Cloudy. Slight chance of a shower, becoming less likely in the evening. Winds westerly 15 to 20 km/h turning southwesterly in the early afternoon. Daytime maximum temperatures around 16.
Seddon Temperature Statistics View More
September Temperature
Kingscote Airport (26km)
Lowest 2 September, 2026
5.6 °CAverage September
13.8 °CHighest 1 September, 2026
21.3 °C
Climate (2021–2026)
Kingscote Airport (26km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C