Margaret River Mouth Rainfall Forecast

Today 31 May
85%5–10mm
Sun 1 Jun
60%1–5mm
Mon 2 Jun
95%25–50mm
Tue 3 Jun
95%25–55mm
Wed 4 Jun
95%25–50mm
Thu 5 Jun
85%5–15mm
Fri 6 Jun
65%1–5mm

Margaret River Mouth Rainfall Statistics View More

May Rainfall

Cowaramup (46km)

Total Rainfall 2025
152.6mm
Daily Average 2025
1mm
Wettest Day 5 April, 2025
22.6mm
Wet Days 2025
44/151 (29%)
Total Rainfall April
51.9mm
Daily Average April
1.7mm
Wettest Day 5 April, 2025
22.6mm
Wet Days April
11/31 (35%)
Total Rainfall May
67.4mm
Daily Average May
2.2mm
Wettest Day 3 May, 2025
17.2mm
Wet Days May
16/31 (52%)

Climate (2010–Present)

Cowaramup (46km)

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Annual Average 2020–2024
1007mm
Monthly Average 2020–2025
82.8mm
Daily Average 2020–2025
2.7mm
Wettest Day 8 August, 2021
77.4mm

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