St George Weather Forecast
- 7
- 19
Partly cloudy
- 6
- 18
Shower or two
- 5
- 16
Partly cloudy
- 4
- 13
Possible shower
- 2
- 16
Sunny
- 3
- 20
Sunny
- 5
- 22
Sunny
Today 6 Sep South Coast
Partly cloudy. Medium chance of showers near the Victorian border in the morning. Near zero chance of rain elsewhere. Damaging winds possible inland. Winds westerly 25 to 40 km/h turning south to southwesterly during the morning then becoming light in the evening. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 16 and 23.
St George Temperature Statistics View More
September Temperature
Goulburn Airport (54km)
Lowest 1 September, 2026
0.2 °CAverage September
11.8 °CHighest 1 September, 2026
20.5 °C
Climate (2021–2026)
Goulburn Airport (54km)
Average Low 2021–2026
6.5 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
20.1 °C