Silverdale Weather Forecast
- 13
- 26
Partly cloudy
- 13
- 30
Partly cloudy
- 14
- 33
Partly cloudy
- 15
- 21
Showers
- 11
- 17
Shower or two
- 10
- 20
Possible morning shower
- 9
- 26
Mostly sunny
Today 24 Sep Sydney
Partly cloudy. Slight chance of a shower in the late morning and afternoon. The chance of a thunderstorm in the afternoon. Winds northeasterly 20 to 30 km/h becoming light in the late evening.
Silverdale Temperature Statistics View More
September Temperature
Badgerys Creek (10km)
Lowest 18 September, 2026
2.7 °CAverage September
15.8 °CHighest 20 September, 2026
33.8 °C
Climate (2021–2026)
Badgerys Creek (10km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
24.5 °C