Catherine Bay Rainfall Forecast

Today 24 Apr
80%1–5mm
Fri 25 Apr
5%< 1mm
Sat 26 Apr
5%< 1mm
Sun 27 Apr
5%< 1mm
Mon 28 Apr
5%< 1mm
Tue 29 Apr
5%< 1mm
Wed 30 Apr
5%< 1mm

Catherine Bay Rainfall Statistics View More

April Rainfall

Rottnest Island (1km)

Total Rainfall 2025
20.4mm
Daily Average 2025
0.2mm
Wettest Day 14 April, 2025
12.4mm
Wet Days 2025
16/114 (14%)
Total Rainfall March
2.8mm
Daily Average March
0.1mm
Wettest Day 14 March, 2025
1.8mm
Wet Days March
4/31 (13%)
Total Rainfall April
14.2mm
Daily Average April
0.6mm
Wettest Day 14 April, 2025
12.4mm
Wet Days April
6/24 (25%)

Climate (2010–Present)

Rottnest Island (1km)

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Annual Average 2020–2024
509.6mm
Monthly Average 2020–2025
41.7mm
Daily Average 2020–2025
1.4mm
Wettest Day 20 June, 2021
61.2mm

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