Surprise Bay Rainfall Forecast
- 10%< 1mm
- 15%< 1mm
- 70%1–5mm
- 90%15–30mm
- 85%10–25mm
- 40%< 1mm
- 25%< 1mm
Surprise Bay Rainfall Statistics View More
December Rainfall
Maatsuyker Island (31km)
Total Rainfall December
45mmDaily Average December
4.5mmWettest Day 7 December, 2025
16.8mmWet Days December
9/11 (82%)
Climate (2010–Present)
Maatsuyker Island (31km)
Annual Average 2020–2024
1034.5mmMonthly Average 2020–2025
86.5mmDaily Average 2020–2025
2.9mmWettest Day 16 October, 2021
46.6mm