Pinjarra Weather Forecast
- 6
- 18
Sunny
- 6
- 19
Mostly sunny
- 8
- 20
Mostly sunny
- 9
- 20
Shower or two
- 11
- 18
Shower or two
- 11
- 18
Showers
- 9
- 16
Shower or two
Today 31 Aug Lower West
Sunny. Patches of frost inland early this morning. Light winds. Daytime maximum temperatures between 18 and 21.
Pinjarra Temperature Statistics View More
August Temperature
Mandurah (19km)
Lowest 15 August, 2025
6.9 °CAverage August
14.2 °CHighest 17 August, 2025
21.6 °C
Climate (2020–Present)
Mandurah (19km)
Average Low 2020–2025
15.1 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
23.8 °C