Garden Island Weather Forecast
- 10
- 20
Partly cloudy
- 9
- 24
Sunny
- 12
- 28
Possible shower
- 15
- 22
Possible shower
- 14
- 24
Cloudy
- 16
- 28
Shower or two
- 16
- 25
Showers increasing
Today 9 Nov Illawarra
Partly cloudy. Winds southerly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures between 17 and 21.
Garden Island Temperature Statistics View More
November Temperature
Nowra (RAN Air Station) (18 km)
Lowest 8 November, 2026
6.2 °CAverage November
17.4 °CHighest 7 November, 2026
29.5 °C
Climate (2021–2026)
Nowra (RAN Air Station) (18 km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
22.6 °C