Summertown Weather Forecast
- 10
- 13
Rain easing
- 5
- 14
Shower or two
- 6
- 16
Partly cloudy
- 5
- 18
Partly cloudy
- 8
- 21
Partly cloudy
- 13
- 20
Shower or two
- 13
- 21
Possible shower
Today 25 Oct Mount Lofty Ranges
Cloudy. Very high chance of rain, most likely in the morning and early afternoon. Winds southerly 20 to 30 km/h turning west to southwesterly 15 to 20 km/h during the day. Overnight temperatures falling to around 11 with daytime temperatures reaching between 14 and 17.
Summertown Temperature Statistics View More
October Temperature
Mount Lofty (2 km)
Lowest 7 October, 2026
3.8 °CAverage October
13.3 °CHighest 22 October, 2026
26.9 °C
Climate (2021–2026)
Mount Lofty (2 km)
Average Low 2021–2026
9.1 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.5 °C