Observation Island Rainfall Forecast

Today 9 Aug
5%< 1mm
Mon 10 Aug
5%< 1mm
Tue 11 Aug
5%< 1mm
Wed 12 Aug
5%< 1mm
Thu 13 Aug
No Rain
Fri 14 Aug
No Rain
Sat 15 Aug
5%< 1mm

Observation Island Rainfall Statistics View More

August Rainfall

Centre Island (17km)

Total Rainfall 2026
990.8mm
Daily Average 2026
4.5mm
Wettest Day 2 February, 2026
106.4mm
Wet Days 2026
76/221 (34%)
Total Rainfall July
0.6mm
Daily Average July
0mm
Wettest Day 3 July, 2026
0.2mm
Wet Days July
3/31 (10%)
Total Rainfall August
1mm
Daily Average August
0.1mm
Wettest Day 6 August, 2026
0.4mm
Wet Days August
3/9 (33%)

Climate (2021–2025)

Centre Island (17km)

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

Annual Average 2021–2025
1099.7mm
Monthly Average 2021–2026
97.6mm
Daily Average 2021–2026
3.2mm
Wettest Day 19 March, 2024
289mm

Get WillyWeather+ to remove ads