Gainaulai Island Rainfall Forecast
- 90%15–30mm
- 95%20–40mm
- 85%10–25mm
- 70%5–10mm
- 55%1–5mm
- 60%1–10mm
- 65%1–15mm
River Levels
Gainaulai Island Rainfall Statistics View More
March Rainfall
Horn Island (36km)
Total Rainfall March
353mmDaily Average March
16mmWettest Day 2 March, 2026
50.4mmWet Days March
20/23 (87%)
Climate (2010–Present)
Horn Island (36km)
Annual Average 2021–2025
2162.7mmMonthly Average 2021–2026
180.8mmDaily Average 2021–2026
6mmWettest Day 23 January, 2024
154mm