South Dandalup Dam Weather Forecast
- 8
- 18
Shower
- 7
- 22
Partly cloudy
- 8
- 24
Partly cloudy
- 10
- 26
Sunny
- 12
- 27
Sunny
- 11
- 28
Sunny
- 9
- 28
Partly cloudy
Today 19 Sep Lower West
Partly cloudy. The chance of morning fog inland. Slight chance of a shower in the morning. Light winds becoming south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching around 20.
South Dandalup Dam Temperature Statistics View More
September Temperature
Dwellingup (7km)
Lowest 8 September, 2025
0.6 °CAverage September
10.7 °CHighest 12 September, 2025
23.5 °C
Climate (2020–Present)
Dwellingup (7km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
23.4 °C