Rottnest Island Rainfall Forecast

Today 9 Jul
10%< 1mm
Thu 10 Jul
10%< 1mm
Fri 11 Jul
55%< 2mm
Sat 12 Jul
95%10–20mm
Sun 13 Jul
80%1–5mm
Mon 14 Jul
50%< 2mm
Tue 15 Jul
35%< 1mm

Rottnest Island Rainfall Statistics View More

July Rainfall

Rottnest Island (3km)

Total Rainfall 2025
287.4mm
Daily Average 2025
1.5mm
Wettest Day 18 June, 2025
41.2mm
Wet Days 2025
47/190 (25%)
Total Rainfall June
142.2mm
Daily Average June
4.7mm
Wettest Day 18 June, 2025
41.2mm
Wet Days June
16/30 (53%)
Total Rainfall July
60.6mm
Daily Average July
7.6mm
Wettest Day 3 July, 2025
39.8mm
Wet Days July
5/9 (56%)

Climate (2010–Present)

Rottnest Island (3km)

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Annual Average 2020–2024
509.6mm
Monthly Average 2020–2025
43.2mm
Daily Average 2020–2025
1.5mm
Wettest Day 20 June, 2021
61.2mm

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