Singleton Weather Forecast
- 21
- 29
Partly cloudy
- 20
- 25
Partly cloudy
- 18
- 32
Sunny
- 18
- 31
Sunny
- 17
- 29
Sunny
- 15
- 28
Mostly sunny
- 17
- 29
Sunny
Today 16 Dec Mandurah
Partly cloudy. Winds west to southwesterly 15 to 25 km/h becoming light in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A trough continues to move inland today, followed by a new ridge building across the southwest coast from Wednesday. A new west coast trough will form on Friday.
Singleton Temperature Statistics View More
December Temperature
Mandurah (9km)
Lowest 4 December, 2025
16.1 °CAverage December
23.6 °CHighest 14 December, 2025
40.1 °C
Climate (2020–Present)
Mandurah (9km)
Average Low 2020–2025
15.1 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
23.8 °C