Kiama Heights Weather Forecast
- 10
- 18
Sunny
- 13
- 17
Shower or two
- 12
- 17
Showers
- 12
- 17
Showers
- 12
- 17
Shower or two
- 12
- 18
Shower or two
- 11
- 20
Possible shower
Today 14 Aug Illawarra
Mostly sunny. Patchy morning fog about higher ground. Slight chance of a shower along the coastal fringe in the evening. Near zero chance of rain elsewhere. Light winds. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 15 and 19.
Kiama Heights Temperature Statistics View More
August Temperature
Kiama (Bombo Headland) (5km)
Lowest 8 August, 2026
8.9 °CAverage August
13.9 °CHighest 3 August, 2026
21.6 °C
Climate (2021–2026)
Kiama (Bombo Headland) (5km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C