South Windsor Weather Forecast
- 12
- 26
Shower or two
- 16
- 23
Showers
- 16
- 25
Showers
- 15
- 31
Shower or two developing
- 18
- 31
Showers developing
- 19
- 29
Partly cloudy
- 12
- 24
Partly cloudy
Today 21 Oct Sydney
Partly cloudy. Medium chance of showers, most likely later tonight. The chance of a thunderstorm in the west early this evening. Winds easterly 15 to 25 km/h.
South Windsor Temperature Statistics View More
October Temperature
Richmond RAAF Base (3 km)
Lowest 15 October, 2026
7.4 °CAverage October
18.3 °CHighest 12 October, 2026
35.7 °C
Climate (2021–2026)
Richmond RAAF Base (3 km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
24.7 °C