Berry Mountain Weather Forecast
- 16
- 21
Storm
- 15
- 22
Storm
- 14
- 29
Storm
- 16
- 32
Shower
- 15
- 21
Shower
- 14
- 21
Cloudy
- 12
- 27
Sunny
Today 11 Dec Illawarra
Cloudy. Medium chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures between 19 and 23.
Berry Mountain Temperature Statistics View More
December Temperature
Nowra (RAN Air Station) (22km)
Lowest 1 December, 2025
8.8 °CAverage December
21.2 °CHighest 6 December, 2025
39.5 °C
Climate (2020–Present)
Nowra (RAN Air Station) (22km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.5 °CAverage High 2020–2025
22.4 °C