Peppermint Grove Weather Forecast
- 18
- 24
Clear
- 15
- 30
Windy. Sunny
- 17
- 30
Becoming windy. Sunny
- 15
- 27
Windy. Sunny
- 14
- 27
Becoming windy. Sunny
- 16
- 29
Becoming windy. Sunny
- 17
- 32
Sunny
Today 17 Dec Perth
Clear. Winds southwesterly 20 to 30 km/h turning southerly 15 to 25 km/h in the late evening.
Melville Waters
- Wind
- Southwesterly 10 to 15 knots tending southerly in the evening.
- Weather
- Clear.
- Weather Situation
- A ridge extends across the southwest coast today. A west coast trough will form on Friday and move inland during the day, ahead of a new ridge developing on Saturday.
Peppermint Grove Temperature Statistics View More
December Temperature
Swanbourne (4km)
Lowest 4 December, 2025
14.6 °CAverage December
22.8 °CHighest 14 December, 2025
41.1 °C
Climate (2020–Present)
Swanbourne (4km)
Average Low 2020–2025
14.5 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
24.3 °C