Swan River - Mill Point Road Boat Ramp Weather Forecast
- 18
- 33
Sunny
- 20
- 35
Mostly sunny
- 20
- 34
Sunny
- 20
- 33
Sunny
- 21
- 33
Sunny
- 20
- 31
Sunny
- 18
- 29
Sunny
Today 31 Dec Perth
Sunny. Winds east to southeasterly 15 to 20 km/h turning south to southwesterly 25 to 35 km/h in the middle of the day then becoming light in the late evening.
Melville Waters
- Wind
- Southwesterly 10 to 15 knots tending southerly in the evening then decreasing to below 10 knots in the late evening.
- Weather
- Sunny.
- Weather Situation
- A ridge sits along the south coast, driving a southeasterly flow with afternoon sea breezes. A trough along the west coast moves inland on Thursday, with another ridge developing along the south in its wake, pushing southerly winds over the local waters.
Swan River - Mill Point Road Boat Ramp Temperature Statistics View More
December Temperature
Perth Metro (5km)
Lowest 27 December, 2025
11.7 °CAverage December
23.4 °CHighest 25 December, 2025
42.1 °C
Climate (2020–Present)
Perth Metro (5km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
25.5 °C