West Wellesley Islands Rainfall Forecast

Today 19 May
5%< 1mm
Wed 20 May
No Rain
Thu 21 May
No Rain
Fri 22 May
No Rain
Sat 23 May
5%< 1mm
Sun 24 May
5%< 1mm
Mon 25 May
5%< 1mm

West Wellesley Islands Rainfall Statistics View More

May Rainfall

Sweers Island (115km)

Total Rainfall 2026
656.1mm
Daily Average 2026
4.8mm
Wettest Day 9 March, 2026
69mm
Wet Days 2026
61/139 (44%)
Total Rainfall April
20.5mm
Daily Average April
0.7mm
Wettest Day 20 April, 2026
18.5mm
Wet Days April
2/30 (7%)
Total Rainfall May
6mm
Daily Average May
0.3mm
Wettest Day 10 May, 2026
6mm
Wet Days May
1/19 (5%)

Climate (2010–Present)

Sweers Island (115km)

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Annual Average 2021–2025
1426.1mm
Monthly Average 2021–2026
114.2mm
Daily Average 2021–2026
3.9mm
Wettest Day 18 March, 2025
280mm

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