Stark Bay Rainfall Forecast

Today 20 Aug
25%< 1mm
Fri 21 Aug
5%< 1mm
Sat 22 Aug
10%< 1mm
Sun 23 Aug
55%< 1mm
Mon 24 Aug
20%< 1mm
Tue 25 Aug
85%5–10mm
Wed 26 Aug
85%5–10mm

Stark Bay Rainfall Statistics View More

August Rainfall

Rottnest Island (1km)

Total Rainfall 2026
296.8mm
Daily Average 2026
1.6mm
Wettest Day 28 March, 2026
76.6mm
Wet Days 2026
53/232 (23%)
Total Rainfall July
94mm
Daily Average July
3mm
Wettest Day 17 July, 2026
38.6mm
Wet Days July
16/31 (52%)
Total Rainfall August
35.2mm
Daily Average August
1.9mm
Wettest Day 9 August, 2026
7.4mm
Wet Days August
12/20 (60%)

Climate (2021–2025)

Rottnest Island (1km)

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Annual Average 2021–2025
550.6mm
Monthly Average 2021–2026
41.5mm
Daily Average 2021–2026
1.4mm
Wettest Day 28 March, 2026
76.6mm

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