Onkaparinga Hills Rainfall Forecast
- No Rain
- 90%1–5mm
- 55%< 1mm
- 15%< 1mm
- 5%< 1mm
- No Rain
- No Rain
Onkaparinga Hills Rainfall Statistics View More
September Rainfall
Adelaide (Morphett Vale) (3km)
Total Rainfall September
10.8mmDaily Average September
1.2mmWettest Day 5 September, 2026
6.2mmWet Days September
3/12 (25%)
Climate (2021–2025)
Adelaide (Morphett Vale) (3km)
Annual Average 2021–2025
551.6mmMonthly Average 2021–2026
48.5mmDaily Average 2021–2026
1.6mmWettest Day 28 November, 2023
53mm