Sebastopol Weather Forecast
- 3
- 19
Partly cloudy
- 6
- 24
Sunny
- 13
- 21
Shower
- 10
- 18
Shower
- 8
- 22
Shower
- 10
- 17
Shower
- 6
- 13
Shower
Today 7 Oct Lower South East
Sunny. The chance of frost in the early morning, mainly in the north. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Overnight temperatures falling to around 3 with daytime temperatures reaching around 19.
Sebastopol Temperature Statistics View More
October Temperature
Mount Gambier Airport (43 km)
Lowest 4 October, 2026
6 °CAverage October
12.5 °CHighest 5 October, 2026
18.5 °C
Climate (2021–2026)
Mount Gambier Airport (43 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C