Bertram Weather Forecast
- 12
- 19
Shower or two
- 14
- 18
Rain
- 11
- 17
Showers
- 9
- 19
Partly cloudy
- 11
- 20
Partly cloudy
- 13
- 22
Sunny
- 14
- 20
Shower or two
Today 25 Aug Perth
Partly cloudy. Medium chance of showers in the southwest, near zero chance elsewhere. Winds northwesterly 15 to 20 km/h becoming light in the late evening.
Bertram Temperature Statistics View More
August Temperature
Garden Island (15km)
Lowest 11 August, 2026
7.7 °CAverage August
14.9 °CHighest 16 August, 2026
23.7 °C
Climate (2021–2026)
Garden Island (15km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C