Cooranbong Weather Forecast
- 16
- 29
Partly cloudy
- 16
- 33
Sunny
- 18
- 27
Cloudy
- 18
- 24
Showers
- 17
- 25
Showers. Possible storm
- 16
- 31
Possible shower
- 18
- 33
Shower or two
Today 8 Dec Newcastle
Partly cloudy. Slight chance of a shower in the morning and early afternoon. The chance of smoke haze late this afternoon and evening. Winds east to northeasterly 20 to 30 km/h.
Cooranbong Temperature Statistics View More
December Temperature
Lake Macquarie (Cooranbong) (1km)
Lowest 1 December, 2025
9.2 °CAverage December
22.1 °CHighest 6 December, 2025
40.6 °C
Climate (2020–Present)
Lake Macquarie (Cooranbong) (1km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
17.2 °CAverage High 2020–2025
23.8 °C