Sebastopol Weather Forecast
- 6
- 17
Cloudy
- 8
- 17
Shower
- 9
- 16
Shower
- 8
- 17
Cloudy
- 5
- 18
Partly cloudy
- 7
- 18
Shower
- 7
- 17
Partly cloudy
Today 23 Aug Lower South East
Cloudy. Winds northerly 15 to 20 km/h tending northwesterly in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 18.
Sebastopol Temperature Statistics View More
August Temperature
Mount Gambier Airport (43km)
Lowest 1 August, 2026
0.3 °CAverage August
10.4 °CHighest 17 August, 2026
19 °C
Climate (2021–2026)
Mount Gambier Airport (43km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C