Greystanes Rainfall Forecast
- 10%< 1mm
- No Rain
- 10%< 1mm
- 25%< 1mm
- 5%< 1mm
- 10%< 1mm
- 25%< 1mm
Greystanes Rainfall Statistics View More
August Rainfall
Prospect Reservoir (7km)
Total Rainfall August
146mmDaily Average August
5mmWettest Day 21 August, 2025
35mmWet Days August
14/30 (47%)
Climate (2010–Present)
Prospect Reservoir (7km)
Annual Average 2020–2024
1134.4mmMonthly Average 2020–2025
89.6mmDaily Average 2020–2025
3mmWettest Day 5 July, 2022
131mm