Broughton Weather Forecast
- 19
- 34
Mostly sunny
- 19
- 32
Showers easing
- 19
- 32
Shower or two. Possible storm
- 20
- 27
Shower or two
- 16
- 28
Shower or two
- 15
- 29
Shower or two
- 15
- 23
Shower or two
Today 19 Dec Illawarra
Sunny morning. Medium chance of showers in the late afternoon and evening. The chance of a thunderstorm in the afternoon and early evening. Winds west to southwesterly 15 to 25 km/h tending southeast to southwesterly in the middle of the day then becoming light in the late evening. Overnight temperatures falling to around 19 with daytime temperatures reaching 34 to 39.
Broughton Temperature Statistics View More
December Temperature
Kiama (Bombo Headland) (16km)
Lowest 2 December, 2025
11.9 °CAverage December
20.2 °CHighest 5 December, 2025
32.5 °C
Climate (2020–Present)
Kiama (Bombo Headland) (16km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.8 °CAverage High 2020–2025
21.4 °C