Galston Weather Forecast
- 23
- 25
Possible shower
- 18
- 23
Cloudy
- 18
- 24
Cloudy
- 17
- 24
Shower or two
- 17
- 26
Shower or two
- 16
- 28
Partly cloudy
- 18
- 35
Possible shower
Today 12 Feb Sydney
Cloudy. Medium chance of showers, becoming less likely later tonight. Winds southerly 30 to 45 km/h decreasing to 20 to 30 km/h in the late evening.
Galston Temperature Statistics View More
February Temperature
Parramatta North (Masons Drive) (15km)
Lowest 3 February, 2026
16 °CAverage February
23.1 °CHighest 5 February, 2026
38 °C
Climate (2021–Present)
Parramatta North (Masons Drive) (15km)
Average Low 2021–2026
13.1 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.6 °C