Galston Weather Forecast
- 14
- 19
Showers easing
- 12
- 19
Partly cloudy
- 11
- 22
Mostly sunny
- 14
- 21
Shower or two
- 13
- 20
Possible shower
- 11
- 21
Partly cloudy
- 13
- 21
Possible shower
Today 11 Jun Sydney
Partly cloudy. High chance of showers, most likely in the early morning. The chance of a thunderstorm in the late afternoon and evening. Light winds.
Galston Temperature Statistics View More
June Temperature
Parramatta North (Masons Drive) (15km)
Lowest 1 June, 2026
6 °CAverage June
13.3 °CHighest 9 June, 2026
21.8 °C
Climate (2021–Present)
Parramatta North (Masons Drive) (15km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.6 °C