Margaret River Rainfall Forecast

Today 23 Aug
55%< 1mm
Mon 24 Aug
35%< 1mm
Tue 25 Aug
95%10–15mm
Wed 26 Aug
95%15–25mm
Thu 27 Aug
50%< 1mm
Fri 28 Aug
10%< 1mm
Sat 29 Aug
5%< 1mm

Margaret River Rainfall Statistics View More

August Rainfall

Cowaramup (42km)

Total Rainfall 2026
566.2mm
Daily Average 2026
2.4mm
Wettest Day 26 June, 2026
30mm
Wet Days 2026
93/235 (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
101mm
Daily Average August
4.8mm
Wettest Day 4 August, 2026
17mm
Wet Days August
16/23 (70%)

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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