Grants Lagoon Entrance Rainfall Forecast
- 20%< 1mm
- 30%< 1mm
- 50%< 2mm
- 75%5–10mm
- 10%< 1mm
- 5%< 1mm
- 25%< 1mm
Grants Lagoon Entrance Rainfall Statistics View More
March Rainfall
St Helens Aerodrome (9km)
Total Rainfall March
15.6mmDaily Average March
2.2mmWettest Day 2 March, 2026
12.4mmWet Days March
2/9 (22%)
Climate (2010–Present)
St Helens Aerodrome (9km)
Annual Average 2021–2025
767.4mmMonthly Average 2021–2026
61.9mmDaily Average 2021–2026
2.1mmWettest Day 1 December, 2024
99.2mm