Rossmore Weather Forecast
- 3
- 19
Mostly sunny
- 6
- 17
Showers
- 9
- 18
Showers easing
- 8
- 20
Mostly sunny
- 7
- 19
Partly cloudy
- 7
- 19
Sunny
- 5
- 20
Mostly sunny
Today 8 Aug Sydney
The chance of fog in the early morning. Patches of morning frost in the west. Mostly sunny day. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.
Rossmore Temperature Statistics View More
August Temperature
Badgerys Creek (5km)
Lowest 6 August, 2026
-0.3 °CAverage August
9.4 °CHighest 3 August, 2026
23 °C
Climate (2021–2026)
Badgerys Creek (5km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
24.4 °C