Grassy Island Rainfall Forecast

Today 29 Nov
50%< 1mm
Sun 30 Nov
85%5–10mm
Mon 1 Dec
80%5–10mm
Tue 2 Dec
35%< 1mm
Wed 3 Dec
20%< 1mm
Thu 4 Dec
25%< 1mm
Fri 5 Dec
30%< 1mm

Grassy Island Rainfall Statistics View More

November Rainfall

City Of Melbourne Bay (26km)

Total Rainfall 2025
874.4mm
Daily Average 2025
2.6mm
Wettest Day 23 July, 2025
28.2mm
Wet Days 2025
209/333 (63%)
Total Rainfall October
120.6mm
Daily Average October
3.9mm
Wettest Day 22 October, 2025
17.4mm
Wet Days October
23/31 (74%)
Total Rainfall November
94.8mm
Daily Average November
3.5mm
Wettest Day 3 November, 2025
17.8mm
Wet Days November
25/29 (86%)

Climate (2010–Present)

City Of Melbourne Bay (26km)

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Annual Average 2020–2024
1026.7mm
Monthly Average 2020–2025
83.7mm
Daily Average 2020–2025
2.8mm
Wettest Day 7 May, 2022
55.6mm

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