Peppermint Grove Weather Forecast
- 8
- 19
Sunny
- 8
- 20
Mostly sunny
- 11
- 20
Showers
- 11
- 18
Partly cloudy
- 8
- 18
Partly cloudy
- 9
- 21
Sunny
- 10
- 21
Partly cloudy
Today 24 Jul Perth
Sunny. Light winds.
Melville Waters
- Wind
- East to northeasterly below 10 knots.
- Weather
- Sunny.
- Weather Situation
- A high pressure system near the Eucla coast extends a ridge over southern WA. The high will slowly move east on Saturday ahead of a cold front which will cross the southwest of the state on Sunday. A new ridge will develop over southern WA from Monday.
Peppermint Grove Temperature Statistics View More
July Temperature
Swanbourne (4km)
Lowest 23 July, 2026
6.6 °CAverage July
14.1 °CHighest 15 July, 2026
25.4 °C
Climate (2021–2026)
Swanbourne (4km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C