Rossmore Weather Forecast
- 11
- 17
Partly cloudy
- 9
- 19
Possible shower
- 9
- 19
Partly cloudy
- 7
- 19
Partly cloudy
- 7
- 20
Partly cloudy
- 6
- 21
Mostly sunny
- 9
- 20
Mostly sunny
Today 17 Jul Sydney
Partly cloudy. Medium chance of showers. Winds south to southeasterly 15 to 20 km/h becoming light in the late afternoon.
Rossmore Temperature Statistics View More
July Temperature
Badgerys Creek (5km)
Lowest 4 July, 2026
2.5 °CAverage July
11.8 °CHighest 2 July, 2026
21.9 °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