Onkaparinga River Entrance Rainfall Forecast
- 10%< 1mm
- 5%< 1mm
- 5%< 1mm
- 5%< 1mm
- 5%< 1mm
- 5%< 1mm
- 55%< 2mm
River Levels
Onkaparinga River Entrance Rainfall Statistics View More
August Rainfall
Noarlunga (3km)
Total Rainfall August
92.6mmDaily Average August
3.7mmWettest Day 25 August, 2026
42.6mmWet Days August
18/26 (69%)
Climate (2021–2025)
Noarlunga (3km)
Annual Average 2021–2025
437.2mmMonthly Average 2021–2026
37.1mmDaily Average 2021–2026
1.3mmWettest Day 28 November, 2023
46.2mm