Nepean Island Rainfall Forecast

Today 24 Apr
80%5–15mm
Sat 25 Apr
65%1–10mm
Sun 26 Apr
35%< 1mm
Mon 27 Apr
10%< 1mm
Tue 28 Apr
15%< 1mm
Wed 29 Apr
25%< 1mm
Thu 30 Apr
50%1–5mm

Nepean Island Rainfall Statistics View More

April Rainfall

Coconut Island (83km)

Total Rainfall 2026
1048.8mm
Daily Average 2026
10.9mm
Wettest Day 15 April, 2026
169.6mm
Wet Days 2026
75/114 (66%)
Total Rainfall March
269.4mm
Daily Average March
8.7mm
Wettest Day 14 March, 2026
44.4mm
Wet Days March
26/31 (84%)
Total Rainfall April
248.6mm
Daily Average April
10.8mm
Wettest Day 15 April, 2026
169.6mm
Wet Days April
15/24 (63%)

Climate (2010–Present)

Coconut Island (83km)

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Annual Average 2021–2025
1121.4mm
Monthly Average 2021–2026
96.4mm
Daily Average 2021–2026
3.3mm
Wettest Day 15 April, 2026
169.6mm

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