Castle Cove Rainfall Forecast

Today 5 Sep
100%10–15mm
Sun 6 Sep
70%< 2mm
Mon 7 Sep
60%< 1mm
Tue 8 Sep
55%< 1mm
Wed 9 Sep
20%< 1mm
Thu 10 Sep
10%< 1mm
Fri 11 Sep
5%< 1mm

Castle Cove Rainfall Statistics View More

September Rainfall

Cape Otway (10km)

Total Rainfall 2026
464.6mm
Daily Average 2026
1.9mm
Wettest Day 13 July, 2026
24.8mm
Wet Days 2026
125/248 (50%)
Total Rainfall August
42.8mm
Daily Average August
1.4mm
Wettest Day 4 August, 2026
10.2mm
Wet Days August
19/31 (61%)
Total Rainfall September
9.6mm
Daily Average September
2.4mm
Wettest Day 2 September, 2026
7.2mm
Wet Days September
3/5 (60%)

Climate (2021–2025)

Cape Otway (10km)

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Annual Average 2021–2025
845.5mm
Monthly Average 2021–2026
67.7mm
Daily Average 2021–2026
2.2mm
Wettest Day 5 March, 2022
69.8mm

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