Island Bay Rainfall Forecast

Today 13 Sep
15%< 1mm
Mon 14 Sep
95%5–10mm
Tue 15 Sep
100%10–20mm
Wed 16 Sep
80%1–5mm
Thu 17 Sep
75%1–5mm
Fri 18 Sep
60%< 2mm
Sat 19 Sep
75%1–5mm

Island Bay Rainfall Statistics View More

September Rainfall

Maatsuyker Island (30km)

Total Rainfall 2026
729mm
Daily Average 2026
2.9mm
Wettest Day 4 June, 2026
32.8mm
Wet Days 2026
173/256 (68%)
Total Rainfall August
103.2mm
Daily Average August
3.3mm
Wettest Day 4 August, 2026
22.6mm
Wet Days August
27/31 (87%)
Total Rainfall September
33mm
Daily Average September
2.8mm
Wettest Day 6 September, 2026
7mm
Wet Days September
9/13 (69%)

Climate (2021–2025)

Maatsuyker Island (30km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
1045mm
Monthly Average 2021–2026
86.1mm
Daily Average 2021–2026
2.8mm
Wettest Day 16 October, 2021
46.6mm

Get WillyWeather+ to remove ads