Middle Harbour - Roseville Bridge Marina Rainfall Forecast
- 10%< 1mm
- 20%< 1mm
- 10%< 1mm
- 5%< 1mm
- 5%< 1mm
- 60%1–5mm
- 65%1–5mm
Middle Harbour - Roseville Bridge Marina Rainfall Statistics View More
September Rainfall
Sydney (Observatory Hill) (9km)
Total Rainfall September
176.4mmDaily Average September
8mmWettest Day 11 September, 2025
122mmWet Days September
9/23 (39%)
Climate (2010–Present)
Sydney (Observatory Hill) (9km)
Annual Average 2020–2024
1566.3mmMonthly Average 2020–2025
133.7mmDaily Average 2020–2025
4.5mmWettest Day 2 June, 2024
142.6mm