Perth Weather Forecast
- 19
- 32
Sunny
- 17
- 27
Mostly sunny
- 14
- 29
Sunny
- 17
- 32
Sunny
- 19
- 36
Sunny
- 24
- 36
Sunny
- 23
- 33
Sunny
Today 20 Feb Perth
Sunny. Winds southwesterly 25 to 35 km/h.
Melville Waters
- Wind
- Southwesterly 10 to 15 knots tending southerly in the late evening.
- Weather
- Sunny.
- Weather Situation
- A ridge is building over the southwest of the state and is directing southerly winds through local waters. The ridge will expand over southern WA during the weekend. A trough will move to the west coast on Monday from inland areas and deepen during next week.
Perth Temperature Statistics View More
February Temperature
Perth Metro (4km)
Lowest 17 February, 2026
14.7 °CAverage February
24.5 °CHighest 2 February, 2026
41.9 °C
Climate (2021–Present)
Perth Metro (4km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
25.5 °C