Swan River - Mounts Bay Weather Forecast
- 15
- 32
Sunny
- 18
- 34
Sunny
- 23
- 31
Mostly sunny
- 18
- 32
Mostly sunny
- 18
- 35
Sunny
- 23
- 38
Mostly sunny
- 23
- 36
Sunny
Today 10 Jan Perth
Mostly sunny. Winds southeasterly 25 to 40 km/h turning easterly before dawn then tending east to southeasterly 20 to 30 km/h in the early afternoon.
Melville Waters
- Wind
- East to southeasterly 10 to 15 knots.
- Weather
- Sunny.
Swan River - Mounts Bay Temperature Statistics View More
January Temperature
Perth Metro (6km)
Lowest 8 January, 2026
16.4 °CAverage January
24.3 °CHighest 1 January, 2026
37.3 °C
Climate (2021–Present)
Perth Metro (6km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
25.4 °C