Riverstone Weather Forecast
- 14
- 22
Showers
- 11
- 23
Sunny
- 9
- 23
Mostly sunny
- 8
- 20
Partly cloudy
- 7
- 18
Mostly sunny
- 8
- 22
Sunny
- 7
- 22
Sunny
Today 4 May Sydney
Cloudy. Very high chance of showers. The chance of a thunderstorm in the afternoon and evening. Winds northerly 15 to 20 km/h becoming light in the evening.
Riverstone Temperature Statistics View More
May Temperature
Richmond RAAF Base (11km)
Lowest 1 May, 2026
10.9 °CAverage May
17.1 °CHighest 2 May, 2026
25.4 °C
Climate (2021–Present)
Richmond RAAF Base (11km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
24.6 °C