Mundoo Island Weather Forecast
- 12
- 19
Partly cloudy
- 12
- 27
Partly cloudy
- 15
- 21
Cloudy
- 15
- 21
Cloudy
- 14
- 24
Sunny
- 15
- 31
Partly cloudy
- 17
- 23
Partly cloudy
Today 7 Dec Mount Lofty Ranges
Partly cloudy. Winds south to southwesterly 15 to 25 km/h tending west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 19 and 23.
Mundoo Island Temperature Statistics View More
December Temperature
Hindmarsh Island (10km)
Lowest 3 December, 2025
10.6 °CAverage December
18.4 °CHighest 4 December, 2025
33.8 °C
Climate (2020–Present)
Hindmarsh Island (10km)
Average Low 2020–2025
12 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
20.5 °C