Southampton Weather Forecast
- 8
- 17
Cloudy
- 6
- 18
Cloudy
- 6
- 21
Partly cloudy
- 6
- 23
Mostly sunny
- 7
- 21
Partly cloudy
- 11
- 20
Cloudy
- 8
- 23
Partly cloudy
Today 30 Sep South West
Cloudy. Medium chance of showers, most likely in the late afternoon and evening. Winds southwesterly 15 to 20 km/h turning westerly 20 to 30 km/h in the morning. Daytime maximum temperatures around 17.
Southampton Temperature Statistics View More
September Temperature
Jarrahwood (27km)
Lowest 7 September, 2026
3.2 °CAverage September
15 °CHighest 16 September, 2026
28.4 °C
Climate (2021–2026)
Jarrahwood (27km)
Average Low 2021–2026
9 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.9 °C