Rosa Glen Weather Forecast
- 9
- 20
Cloud clearing
- 9
- 20
Mostly sunny
- 11
- 21
Partly cloudy
- 13
- 19
Showers easing
- 12
- 20
Showers increasing
- 10
- 19
Cloudy
- 8
- 22
Sunny
Today 9 Sep South West
Cloud clearing. Winds easterly 20 to 30 km/h becoming light in the late afternoon. Daytime maximum temperatures between 18 and 21.
Rosa Glen Temperature Statistics View More
September Temperature
Busselton Airport (40km)
Lowest 7 September, 2026
5.3 °CAverage September
12.9 °CHighest 7 September, 2026
20.3 °C
Climate (2021–2026)
Busselton Airport (40km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
23.5 °C