Southampton Reef Rainfall Forecast
- No Rain
- 50%< 1mm
- 65%1–5mm
- 75%1–5mm
- 85%5–10mm
- 75%5–10mm
- 50%< 2mm
Southampton Reef Rainfall Statistics View More
September Rainfall
Middle Percy Island (114km)
Total Rainfall September
7mmDaily Average September
0.4mmWettest Day 11 September, 2026
3.2mmWet Days September
6/21 (29%)
Climate (2021–2025)
Middle Percy Island (114km)
Annual Average 2021–2025
1012.6mmMonthly Average 2021–2026
88.6mmDaily Average 2021–2026
3.1mmWettest Day 2 April, 2023
154.6mm