Secret Harbour Rainfall Forecast

Today 19 Jul
35%< 1mm
Sun 20 Jul
95%20–25mm
Mon 21 Jul
80%1–5mm
Tue 22 Jul
85%5–10mm
Wed 23 Jul
95%20–30mm
Thu 24 Jul
75%5–10mm
Fri 25 Jul
30%< 1mm

Secret Harbour Rainfall Statistics View More

July Rainfall

Mandurah (13km)

Total Rainfall 2025
279.4mm
Daily Average 2025
1.4mm
Wettest Day 3 July, 2025
40.6mm
Wet Days 2025
45/200 (23%)
Total Rainfall June
138.8mm
Daily Average June
4.6mm
Wettest Day 21 June, 2025
34mm
Wet Days June
12/30 (40%)
Total Rainfall July
81.8mm
Daily Average July
4.5mm
Wettest Day 3 July, 2025
40.6mm
Wet Days July
11/19 (58%)

Climate (2010–Present)

Mandurah (13km)

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Annual Average 2020–2024
549.2mm
Monthly Average 2020–2025
45.5mm
Daily Average 2020–2025
1.5mm
Wettest Day 20 June, 2021
52.6mm

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