Saint Helens Marina Rainfall Forecast
- 65%1–5mm
- 85%5–10mm
- 35%< 1mm
- 35%< 1mm
- 80%1–5mm
- 75%1–5mm
- 70%1–5mm
Saint Helens Marina Rainfall Statistics View More
September Rainfall
St Helens Aerodrome (2km)
Total Rainfall September
10mmDaily Average September
0.7mmWettest Day 8 September, 2025
5.2mmWet Days September
6/15 (40%)
Climate (2010–Present)
St Helens Aerodrome (2km)
Annual Average 2020–2024
840.8mmMonthly Average 2020–2025
68.7mmDaily Average 2020–2025
2.3mmWettest Day 1 December, 2024
99.2mm