Poltalloch Weather Forecast
- 5
- 17
Partly cloudy
- 5
- 19
Late shower or two
- 9
- 17
Showers easing
- 8
- 15
Rain
- 7
- 16
Showers easing
- 8
- 17
Showers
- 7
- 16
Showers. Windy
Today 6 Aug Upper South East
Partly cloudy. Slight chance of a shower. Light winds. Overnight temperatures falling to around 5 with daytime temperatures reaching around 17.
Poltalloch Temperature Statistics View More
August Temperature
Hindmarsh Island (40km)
Lowest 1 August, 2026
3.3 °CAverage August
9.7 °CHighest 2 August, 2026
17.4 °C
Climate (2021–2026)
Hindmarsh Island (40km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C