Hillman Weather Forecast
- 17
- 20
Showers. Possible storm
- 14
- 19
Showers increasing
- 15
- 18
Showers easing
- 12
- 17
Showers
- 9
- 17
Possible shower
- 10
- 17
Possible shower
- 9
- 17
Mostly sunny
Today 16 Jul Perth
Cloudy. Very high chance of showers. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds north to northwesterly 20 to 30 km/h becoming light in the late evening.
Hillman Temperature Statistics View More
July Temperature
Garden Island (8km)
Lowest 8 July, 2026
7 °CAverage July
14.6 °CHighest 9 July, 2026
20.7 °C
Climate (2021–2026)
Garden Island (8km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C