Peppermint Grove Weather Forecast
- 11
- 22
Partly cloudy
- 9
- 22
Mostly sunny
- 12
- 22
Becoming cloudy
- 13
- 24
Mostly sunny
- 15
- 20
Showers easing
- 14
- 21
Showers
- 12
- 21
Possible morning shower
Today 8 Sep Perth
Partly cloudy. Winds east to southeasterly 20 to 30 km/h.
Melville Waters
- Wind
- East to southeasterly 15 to 20 knots, decreasing to 10 to 15 knots in the early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A high in the Bight is directing southeasterly winds across the local waters. Winds tending easterly on Wednesday as the high drifts eastwards, while a west coast trough may develop on Thursday, ahead of the next cold front crossing the southern districts during the weekend.
Peppermint Grove Temperature Statistics View More
September Temperature
Swanbourne (4km)
Lowest 1 September, 2026
9.6 °CAverage September
14.8 °CHighest 3 September, 2026
19.2 °C
Climate (2021–2026)
Swanbourne (4km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C