Swan River - Mends Street Jetty Weather Forecast
- 6
- 19
Mostly sunny
- 9
- 21
Showers increasing
- 10
- 20
Shower or two
- 9
- 21
Mostly sunny
- 9
- 21
Sunny
- 10
- 20
Showers
- 8
- 19
Shower or two
Today 4 Jul Perth
Partly cloudy. Winds easterly 15 to 20 km/h turning northeasterly in the morning.
Melville Waters
- Wind
- Northeasterly below 10 knots.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system in the Bight extends a ridge over the south coast. A cold front will cross the southwest of the state during Sunday afternoon and evening, rapidly weakening as it moves further inland on Monday.
Swan River - Mends Street Jetty Temperature Statistics View More
July Temperature
Perth Metro (6km)
Lowest 2 July, 2026
8.5 °CAverage July
13.4 °CHighest 1 July, 2026
18 °C
Climate (2021–2026)
Perth Metro (6km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
25.4 °C