Mount Vernon Weather Forecast
- 13
- 22
Partly cloudy
- 12
- 25
Partly cloudy
- 11
- 28
Mostly sunny
- 8
- 25
Sunny
- 9
- 31
Mostly sunny
- 15
- 27
Possible shower
- 16
- 31
Shower or two
Today 9 Nov Sydney
Partly cloudy. Winds southeasterly 25 to 35 km/h turning south to southwesterly 15 to 20 km/h in the late evening.
Mount Vernon Temperature Statistics View More
November Temperature
Horsley Park (4km)
Lowest 6 November, 2025
9.2 °CAverage November
19.9 °CHighest 3 November, 2025
34.2 °C
Climate (2020–Present)
Horsley Park (4km)
Average Low 2020–2025
12.3 °CAverage 2020–2025
17.2 °CAverage High 2020–2025
23.6 °C