Barrengarry Weather Forecast
- 17
- 36
Clear
- 20
- 35
Storm
- 20
- 33
Storm
- 19
- 33
Storm
- 21
- 28
Shower
- 16
- 29
Shower
- 15
- 30
Partly cloudy
Today 18 Dec Illawarra
Clear. Winds west to northwesterly 15 to 25 km/h.
Barrengarry Temperature Statistics View More
December Temperature
Nowra (RAN Air Station) (28km)
Lowest 1 December, 2025
8.8 °CAverage December
20.2 °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