Cordeaux Dam Weather Forecast
- 10
- 27
Windy
- 11
- 20
Partly cloudy
- 9
- 19
Shower
- 8
- 17
Partly cloudy
- 7
- 17
Partly cloudy
- 7
- 15
Partly cloudy
- 7
- 19
Partly cloudy
Today 5 Sep Illawarra
Mostly sunny morning. Medium chance of showers, most likely in the afternoon and evening. Damaging winds possible. Winds west to northwesterly 15 to 20 km/h tending north to northwesterly 35 to 55 km/h before dawn then tending west to northwesterly in the middle of the day. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching 24 to 30.
Cordeaux Dam Temperature Statistics View More
September Temperature
Bellambi (17km)
Lowest 1 September, 2026
12.6 °CAverage September
19.3 °CHighest 2 September, 2026
27.5 °C
Climate (2021–2026)
Bellambi (17km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18 °CAverage High 2021–2026
21.8 °C