Sebastopol Weather Forecast
- 7
- 16
Shower
- 8
- 16
Shower
- 6
- 15
Cloudy
- 4
- 15
Cloudy
- 4
- 15
Partly cloudy
- 5
- 16
Shower
- 8
- 16
Shower
Today 23 Jun Lower South East
Partly cloudy. High chance of showers in the south, medium chance elsewhere. Light winds becoming northwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching around 16.
Sebastopol Temperature Statistics View More
June Temperature
Mount Gambier Airport (43km)
Lowest 22 June, 2026
0.4 °CAverage June
11.4 °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