Birnam Weather Forecast
- 12
- 24
Morning shower or two
- 8
- 25
Partly cloudy
- 8
- 27
Partly cloudy
- 8
- 28
Sunny
- 9
- 29
Partly cloudy
- 13
- 27
Partly cloudy
- 12
- 25
Shower or two
Today 29 Sep Southeast Coast
Cloudy. Medium chance of showers, most likely in the morning. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly in the morning then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
Birnam Temperature Statistics View More
September Temperature
Beaudesert (7km)
Lowest 9 September, 2026
5.7 °CAverage September
17.9 °CHighest 6 September, 2026
35.1 °C
Climate (2021–2026)
Beaudesert (7km)
Average Low 2021–2026
13.7 °CAverage 2021–2026
19.6 °CAverage High 2021–2026
27.2 °C