Sebastopol Weather Forecast
- 10
- 20
Shower
- 12
- 17
Rain
- 6
- 16
Partly cloudy
- 4
- 16
Shower
- 11
- 18
Shower
- 13
- 17
Shower
- 10
- 17
Shower
Today 12 Jun Lower South East
Partly cloudy. Medium chance of showers, most likely at night. Winds northerly 20 to 30 km/h increasing to 25 to 35 km/h in the evening. Daytime maximum temperatures in the low 20s.
Sebastopol Temperature Statistics View More
June Temperature
Mount Gambier Airport (43km)
Lowest 5 June, 2026
4.7 °CAverage June
11.3 °CHighest 9 June, 2026
18.2 °C
Climate (2021–Present)
Mount Gambier Airport (43km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C