Denham Island Rainfall Forecast

Today 17 May
25%< 1mm
Mon 18 May
35%< 1mm
Tue 19 May
5%< 1mm
Wed 20 May
No Rain
Thu 21 May
No Rain
Fri 22 May
No Rain
Sat 23 May
No Rain

Denham Island Rainfall Statistics View More

May Rainfall

Sweers Island (122km)

Total Rainfall 2026
656.1mm
Daily Average 2026
4.8mm
Wettest Day 9 March, 2026
69mm
Wet Days 2026
61/137 (45%)
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
0.4mm
Wettest Day 10 May, 2026
6mm
Wet Days May
1/17 (6%)

Climate (2010–Present)

Sweers Island (122km)

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

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

Get WillyWeather+ to remove ads