St George Weather Forecast
- 7
- 9
Shower or two
- 6
- 15
Partly cloudy
- 2
- 21
Sunny
- 7
- 25
Sunny
- 12
- 26
Sunny
- 15
- 21
Showers
- 8
- 15
Shower or two
Today 27 Sep South Coast
Cloudy. Medium chance of showers in the north, near zero chance elsewhere. Winds south to southeasterly 15 to 20 km/h becoming light in the late afternoon.
St George Temperature Statistics View More
September Temperature
Goulburn Airport (54km)
Lowest 17 September, 2026
-6.9 °CAverage September
10.9 °CHighest 25 September, 2026
26.8 °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