Broughton Vale Weather Forecast
- 7
- 21
Mostly sunny
- 9
- 27
Sunny
- 15
- 29
Mostly sunny
- 16
- 24
Rain
- 14
- 21
Showers
- 12
- 20
Partly cloudy
- 12
- 22
Possible shower
Today 29 Sep Illawarra
Mostly sunny. Patches of frost about higher ground in the early morning. Light winds becoming north to northeasterly 15 to 25 km/h in the morning then tending north to northwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 2 and 9 with daytime temperatures reaching the low 20s.
Broughton Vale Temperature Statistics View More
September Temperature
Kiama (Bombo Headland) (17km)
Lowest 18 September, 2026
9.3 °CAverage September
17 °CHighest 5 September, 2026
29.8 °C
Climate (2021–2026)
Kiama (Bombo Headland) (17km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C