Barrengarry Weather Forecast
- 15
- 20
Shower
- 15
- 21
Storm
- 15
- 29
Storm
- 16
- 30
Shower
- 14
- 20
Shower
- 12
- 20
Cloudy
- 11
- 27
Partly cloudy
Today 11 Dec Illawarra
Cloudy. Medium chance of showers. The chance of a thunderstorm in the afternoon and early evening. Winds southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures between 19 and 23.
Barrengarry Temperature Statistics View More
December Temperature
Nowra (RAN Air Station) (28km)
Lowest 1 December, 2025
8.8 °CAverage December
21.2 °CHighest 6 December, 2025
39.5 °C
Climate (2020–Present)
Nowra (RAN Air Station) (28km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.5 °CAverage High 2020–2025
22.4 °C