Twin Rocks Rainfall Forecast
- 10%< 1mm
- 15%< 1mm
- 25%< 1mm
- 40%< 1mm
- 95%15–25mm
- 90%15–25mm
- 80%5–10mm
Twin Rocks Rainfall Statistics View More
September Rainfall
Rottnest Island (5km)
Total Rainfall September
–Daily Average September
–Wettest Day 31 August, 2025
–Wet Days September
–
Climate (2010–Present)
Rottnest Island (5km)
Annual Average 2020–2024
509.6mmMonthly Average 2020–2025
45.4mmDaily Average 2020–2025
1.5mmWettest Day 20 June, 2021
61.2mm