St Helens Airport Rainfall Forecast
- 80%1–5mm
- 85%5–10mm
- 25%< 1mm
- 70%1–5mm
- 25%< 1mm
- 40%< 1mm
- 15%< 1mm
River Levels
St Helens Airport Rainfall Statistics View More
October Rainfall
St Helens Aerodrome (0km)
Total Rainfall October
15.8mmDaily Average October
2mmWettest Day 1 October, 2025
9mmWet Days October
3/9 (33%)
Climate (2010–Present)
St Helens Aerodrome (0km)
Annual Average 2020–2024
840.8mmMonthly Average 2020–2025
68mmDaily Average 2020–2025
2.3mmWettest Day 1 December, 2024
99.2mm