Sand Cay Rainfall Forecast
- 85%15–35mm
- 80%10–25mm
- 70%5–10mm
- 50%1–5mm
- 40%< 2mm
- 45%1–5mm
- 50%1–5mm
Sand Cay Rainfall Statistics View More
December Rainfall
Troughton Island (104km)
Total Rainfall December
66.4mmDaily Average December
2.9mmWettest Day 2 December, 2025
27.8mmWet Days December
4/24 (17%)
Climate (2010–Present)
Troughton Island (104km)
Annual Average 2020–2024
819.8mmMonthly Average 2020–2025
77.1mmDaily Average 2020–2025
2.5mmWettest Day 28 February, 2023
180.6mm