Grant Bay Rainfall Forecast
- 45%< 1mm
- 10%< 1mm
- 5%< 1mm
- 10%< 1mm
- 75%1–5mm
- 25%< 1mm
- 25%< 1mm
Grant Bay Rainfall Statistics View More
March Rainfall
Cape Nelson Lighthouse (8km)
Total Rainfall March
34.8mmDaily Average March
1.5mmWettest Day 17 March, 2026
7.6mmWet Days March
10/28 (36%)
Climate (2010–Present)
Cape Nelson Lighthouse (8km)
Annual Average 2021–2025
704.4mmMonthly Average 2021–2026
58.3mmDaily Average 2021–2026
1.9mmWettest Day 1 December, 2024
57mm