Melton South Weather Forecast
- 10
- 22
Cloudy
- 11
- 22
Partly cloudy
- 9
- 23
Partly cloudy
- 10
- 18
Cloudy
- 9
- 19
Cloudy
- 10
- 25
Cloud clearing
- 11
- 32
Sunny
Today 22 Dec Melbourne
Cloudy. Medium chance of showers about the Dandenongs, slight chance elsewhere. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.
Melton South Temperature Statistics View More
December Temperature
Melbourne Airport (23km)
Lowest 7 December, 2025
6.3 °CAverage December
17.9 °CHighest 18 December, 2025
38.2 °C
Climate (2020–Present)
Melbourne Airport (23km)
Average Low 2020–2025
9.8 °CAverage 2020–2025
14.6 °CAverage High 2020–2025
20.5 °C