Cooranbong Weather Forecast
- 8
- 20
Possible shower
- 10
- 21
Partly cloudy
- 7
- 25
Sunny
- 11
- 26
Partly cloudy
- 14
- 22
Showers
- 12
- 23
Shower or two
- 9
- 19
Shower or two
Today 5 Sep Newcastle
Sunny morning. Slight chance of a shower, most likely in the evening. Light winds becoming southerly 15 to 20 km/h during the day then tending southeasterly 15 to 25 km/h during the afternoon.
Cooranbong Temperature Statistics View More
September Temperature
Lake Macquarie (Cooranbong) (1km)
Lowest 1 September, 2025
3.7 °CAverage September
11.8 °CHighest 3 September, 2025
22.4 °C
Climate (2020–Present)
Lake Macquarie (Cooranbong) (1km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
17.1 °CAverage High 2020–2025
23.7 °C