Sebastopol Weather Forecast
- 9
- 17
Shower
- 9
- 16
Shower
- 8
- 14
Shower
- 7
- 14
Shower
- 8
- 13
Shower
- 7
- 14
Cloudy
- 4
- 14
Sunny
Today 30 Jun Lower South East
Partly cloudy. High chance of showers, becoming less likely in the evening. Winds north to northwesterly 15 to 25 km/h. Daytime maximum temperatures around 17.
Sebastopol Temperature Statistics View More
June Temperature
Mount Gambier Airport (43km)
Lowest 22 June, 2026
0.4 °CAverage June
11 °CHighest 12 June, 2026
20.1 °C
Climate (2021–2026)
Mount Gambier Airport (43km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C