Rottnest Island Rainfall Forecast
- 85%5–10mm
- 95%15–20mm
- 90%5–10mm
- 60%1–5mm
- 90%15–30mm
- 90%20–40mm
- 85%10–30mm
Rottnest Island Rainfall Statistics View More
May Rainfall
Rottnest Island (3km)
Total Rainfall May
39.4mmDaily Average May
1.4mmWettest Day 23 May, 2025
22mmWet Days May
6/29 (21%)
Climate (2010–Present)
Rottnest Island (3km)
Annual Average 2020–2024
509.6mmMonthly Average 2020–2025
41.9mmDaily Average 2020–2025
1.4mmWettest Day 20 June, 2021
61.2mm