Mount Kembla Peak Weather Forecast
- 15
- 27
Cloudy
- 16
- 32
Partly cloudy
- 16
- 25
Cloudy
- 16
- 21
Shower
- 15
- 22
Shower
- 16
- 29
Shower
- 17
- 29
Shower
Today 8 Dec Illawarra
Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds north to northeasterly 20 to 30 km/h tending north to northwesterly 15 to 20 km/h during the afternoon and evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 27 to 32.
Mount Kembla Peak Temperature Statistics View More
December Temperature
Illawarra Regional Airport (13km)
Lowest 1 December, 2025
7.4 °CAverage December
20.4 °CHighest 5 December, 2025
37.9 °C
Climate (2020–Present)
Illawarra Regional Airport (13km)
Average Low 2020–2025
12.4 °CAverage 2020–2025
17.1 °CAverage High 2020–2025
22.7 °C