Casuarina Weather Forecast
- 17
- 28
Partly cloudy
- 21
- 26
Sunny
- 17
- 21
Showers increasing
- 14
- 18
Showers easing. Wind easing
- 15
- 20
Possible shower
- 13
- 21
Sunny
- 13
- 19
Shower or two
Today 16 Sep Perth
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h becoming light in the late afternoon then becoming east to northeasterly 15 to 20 km/h in the evening.
Casuarina Temperature Statistics View More
September Temperature
Jandakot Airport (15km)
Lowest 1 September, 2026
6.8 °CAverage September
15.7 °CHighest 11 September, 2026
26.3 °C
Climate (2021–2026)
Jandakot Airport (15km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
25.4 °C