Perth FAD5 (offshore) Rainfall Forecast
- 95%15–35mm
- 95%10–15mm
- 95%5–10mm
- 55%< 2mm
- 10%< 1mm
- 5%< 1mm
- 5%< 1mm
Perth FAD5 (offshore) Rainfall Statistics View More
September Rainfall
Rottnest Island (37km)
Total Rainfall September
0.8mmDaily Average September
0.2mmWettest Day 2 September, 2025
0.8mmWet Days September
1/5 (20%)
Climate (2010–Present)
Rottnest Island (37km)
Annual Average 2020–2024
509.6mmMonthly Average 2020–2025
45.9mmDaily Average 2020–2025
1.5mmWettest Day 20 June, 2021
61.2mm