Wattamolla Weather Forecast
- 15
- 20
Cloudy
- 12
- 19
Cloudy
- 11
- 21
Sunny
- 12
- 22
Partly cloudy
- 11
- 24
Partly cloudy
- 11
- 28
Sunny
- 14
- 28
Shower or two
Today 25 Dec Illawarra
Cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds south to southeasterly 20 to 30 km/h tending east to southeasterly in the middle of the day then tending south to southeasterly in the evening. Daytime maximum temperatures between 19 and 24.
Wattamolla Temperature Statistics View More
December Temperature
Kiama (Bombo Headland) (22km)
Lowest 2 December, 2025
11.9 °CAverage December
20.9 °CHighest 5 December, 2025
32.5 °C
Climate (2020–Present)
Kiama (Bombo Headland) (22km)
Average Low 2020–2025
14.8 °CAverage 2020–2025
17.8 °CAverage High 2020–2025
21.4 °C