St Marys Rainfall Forecast
- 45%< 1mm
- 20%< 1mm
- 50%< 1mm
- 20%< 1mm
- 15%< 1mm
- 35%< 1mm
- 25%< 1mm
St Marys Rainfall Statistics View More
March Rainfall
St Helens Aerodrome (28km)
Total Rainfall March
28mmDaily Average March
1.5mmWettest Day 17 March, 2025
13.6mmWet Days March
7/21 (33%)
Climate (2010–Present)
St Helens Aerodrome (28km)
Annual Average 2020–2024
840.8mmMonthly Average 2020–2025
68.8mmDaily Average 2020–2025
2.3mmWettest Day 1 December, 2024
99.2mm