Galston Weather Forecast
- 10
- 16
Shower or two
- 9
- 16
Showers
- 10
- 17
Showers
- 9
- 18
Possible shower
- 10
- 20
Shower or two
- 12
- 21
Shower or two
- 14
- 21
Showers easing
Today 26 Jun Sydney
Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Light winds.
Galston Temperature Statistics View More
June Temperature
Parramatta North (Masons Drive) (15km)
Lowest 24 June, 2026
5 °CAverage June
13.5 °CHighest 10 June, 2026
23 °C
Climate (2021–2026)
Parramatta North (Masons Drive) (15km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.7 °C