Peppermint Grove Weather Forecast
- 13
- 20
Possible morning shower
- 12
- 20
Mostly sunny
- 12
- 22
Possible shower. Windy
- 11
- 17
Shower or two
- 10
- 19
Showers
- 14
- 20
Shower or two
- 13
- 20
Partly cloudy
Today 23 Sep Perth
Partly cloudy. The chance of fog early this morning. Medium chance of showers in the morning and early afternoon. Light winds becoming west to southwesterly 15 to 25 km/h in the morning then becoming light in the evening.
Melville Waters
- Wind
- Southerly below 10 knots becoming west to southwesterly in the early morning then becoming southerly in the late evening.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge sits over the local waters. A cold front will pass to the south on Thursday and a deep low pressure system developing inland on Friday will cause winds to freshen.
Peppermint Grove Temperature Statistics View More
September Temperature
Swanbourne (4km)
Lowest 1 September, 2026
9.6 °CAverage September
16.8 °CHighest 16 September, 2026
30.7 °C
Climate (2021–2026)
Swanbourne (4km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C