Sapphiretown Weather Forecast
- 10
- 14
Cloudy
- 8
- 15
Cloud clearing
- 8
- 19
Sunny
- 12
- 21
Sunny
- 15
- 20
Partly cloudy
- 11
- 15
Cloudy
- 10
- 16
Partly cloudy
Today 16 Sep Kangaroo Island
Cloudy. Winds southeasterly 15 to 25 km/h. Overnight temperatures falling to around 8 with daytime temperatures reaching around 15.
Investigator Strait Coastal Waters
- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots through the Backstairs Passage early in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres through the Backstairs Passage around midday.
- Weather
- Cloudy.
Sapphiretown Temperature Statistics View More
September Temperature
Kingscote Airport (25km)
Lowest 8 September, 2026
1.9 °CAverage September
12.3 °CHighest 1 September, 2026
21.3 °C
Climate (2021–2026)
Kingscote Airport (25km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C