Cowaramup Bay Rainfall Forecast

Today 4 Sep
75%< 2mm
Sat 5 Sep
95%5–10mm
Sun 6 Sep
35%< 1mm
Mon 7 Sep
No Rain
Tue 8 Sep
5%< 1mm
Wed 9 Sep
5%< 1mm
Thu 10 Sep
15%< 1mm

Cowaramup Bay Rainfall Statistics View More

September Rainfall

Cape Naturaliste (36km)

Total Rainfall 2026
472.2mm
Daily Average 2026
1.9mm
Wettest Day 26 August, 2026
42mm
Wet Days 2026
101/247 (41%)
Total Rainfall August
116.2mm
Daily Average August
3.7mm
Wettest Day 26 August, 2026
42mm
Wet Days August
19/31 (61%)
Total Rainfall September
4.4mm
Daily Average September
1.5mm
Wettest Day 1 September, 2026
3.2mm
Wet Days September
2/4 (50%)

Climate (2021–2025)

Cape Naturaliste (36km)

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Annual Average 2021–2025
763mm
Monthly Average 2021–2026
59mm
Daily Average 2021–2026
2mm
Wettest Day 11 June, 2022
81.8mm

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