Swan River - Fremantle Railway Bridge Weather Forecast
- 17
- 29
Sunny
- 18
- 33
Sunny
- 21
- 40
Sunny
- 25
- 39
Sunny
- 21
- 27
Partly cloudy
- 16
- 26
Cloud clearing
- 15
- 27
Becoming windy. Sunny
Today 22 Dec Perth
Sunny. Winds southeasterly 20 to 30 km/h tending southeast to southwesterly 25 to 35 km/h in the early afternoon then becoming southeasterly 15 to 25 km/h in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 25 knots tending southeasterly before dawn then tending southeast to southwesterly 15 to 25 knots in the morning.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
- Weather
- Sunny.
- Weather Situation
- A ridge persists over local waters. A weak front will brush the south coast today, followed by the west coast trough returning by Tuesday.
Swan River - Fremantle Railway Bridge Temperature Statistics View More
December Temperature
Swanbourne (9km)
Lowest 21 December, 2025
13.9 °CAverage December
22.3 °CHighest 14 December, 2025
41.1 °C
Climate (2020–Present)
Swanbourne (9km)
Average Low 2020–2025
14.5 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
24.3 °C