Smithfield Weather Forecast
- 12
- 24
Mostly clear
- 11
- 24
Partly cloudy
- 11
- 19
Partly cloudy
- 7
- 20
Partly cloudy
- 8
- 19
Partly cloudy
- 8
- 23
Partly cloudy
- 8
- 25
Sunny
Today 6 Sep Sydney
Clear. Winds southerly 15 to 25 km/h becoming light in the late evening.
Smithfield Temperature Statistics View More
September Temperature
Horsley Park (7km)
Lowest 1 September, 2026
7.2 °CAverage September
18 °CHighest 2 September, 2026
27.7 °C
Climate (2021–2026)
Horsley Park (7km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
23.8 °C