Penguin Island Weather Forecast
- 22
- 36
Sunny
- 21
- 30
Partly cloudy
- 21
- 29
Mostly sunny
- 18
- 23
Becoming windy. Partly cloudy
- 13
- 26
Sunny
- 14
- 27
Sunny
- 15
- 28
Sunny
Today 7 Mar Perth
Sunny. Winds easterly 25 to 35 km/h tending northwest to northeasterly 15 to 20 km/h in the middle of the day then tending south to southwesterly 15 to 25 km/h in the early afternoon.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southeasterly 10 to 15 knots tending easterly before dawn then shifting south to southwesterly in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Sunny.
- Weather Situation
- A trough persists about the west coast, and is expected to move inland this afternoon, ahead of a ridge pushing in from the west.
Penguin Island Temperature Statistics View More
March Temperature
Garden Island (7km)
Lowest 1 March, 2026
14.3 °CAverage March
22.1 °CHighest 4 March, 2026
32 °C
Climate (2021–Present)
Garden Island (7km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C