Margaret River Rainfall Forecast

Today 28 Aug
10%< 1mm
Sat 29 Aug
5%< 1mm
Sun 30 Aug
10%< 1mm
Mon 31 Aug
95%1–5mm
Tue 1 Sep
20%< 1mm
Wed 2 Sep
50%< 1mm
Thu 3 Sep
70%1–5mm

Margaret River Rainfall Statistics View More

August Rainfall

Cowaramup (42km)

Total Rainfall 2026
606.8mm
Daily Average 2026
2.5mm
Wettest Day 26 August, 2026
32mm
Wet Days 2026
97/240 (40%)
Total Rainfall July
103.9mm
Daily Average July
3.4mm
Wettest Day 6 July, 2026
29.8mm
Wet Days July
21/31 (68%)
Total Rainfall August
141.6mm
Daily Average August
5.2mm
Wettest Day 26 August, 2026
32mm
Wet Days August
20/28 (71%)

Climate (2021–2025)

Cowaramup (42km)

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Annual Average 2021–2025
1038.6mm
Monthly Average 2021–2026
80.1mm
Daily Average 2021–2026
2.6mm
Wettest Day 27 July, 2025
76mm

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