Barramunga Rainfall Forecast
- 80%1–5mm
- 90%1–5mm
- 20%< 1mm
- 5%< 1mm
- 10%< 1mm
- 75%1–5mm
- 90%5–15mm
Barramunga Rainfall Statistics View More
September Rainfall
Cape Otway (35km)
Total Rainfall September
16.6mmDaily Average September
0.7mmWettest Day 2 September, 2026
7.2mmWet Days September
11/25 (44%)
Climate (2021–2025)
Cape Otway (35km)
Annual Average 2021–2025
845.5mmMonthly Average 2021–2026
67.7mmDaily Average 2021–2026
2.2mmWettest Day 5 March, 2022
69.8mm