Brunswick River - Mangrove Island Rainfall Forecast

Today 30 Oct
65%1–5mm
Fri 31 Oct
45%1–5mm
Sat 1 Nov
80%5–20mm
Sun 2 Nov
35%< 1mm
Mon 3 Nov
30%< 1mm
Tue 4 Nov
55%1–5mm
Wed 5 Nov
30%< 1mm

Brunswick River - Mangrove Island Rainfall Statistics View More

October Rainfall

Cape Byron (15km)

Total Rainfall 2025
1299.8mm
Daily Average 2025
4.3mm
Wettest Day 7 March, 2025
77.8mm
Wet Days 2025
129/303 (43%)
Total Rainfall September
9.8mm
Daily Average September
0.3mm
Wettest Day 2 September, 2025
3.8mm
Wet Days September
6/30 (20%)
Total Rainfall October
108.8mm
Daily Average October
3.8mm
Wettest Day 29 October, 2025
74mm
Wet Days October
6/30 (20%)

Climate (2010–Present)

Cape Byron (15km)

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Annual Average 2020–2024
1787.4mm
Monthly Average 2020–2025
142.1mm
Daily Average 2020–2025
4.7mm
Wettest Day 30 March, 2022
164.2mm

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