Arnengwurra Island Rainfall Forecast

Today 14 Apr
5%< 1mm
Wed 15 Apr
30%< 1mm
Thu 16 Apr
75%5–20mm
Fri 17 Apr
85%10–25mm
Sat 18 Apr
85%15–35mm
Sun 19 Apr
90%15–35mm
Mon 20 Apr
85%15–35mm

Arnengwurra Island Rainfall Statistics View More

April Rainfall

Groote Eylandt Airport (55km)

Total Rainfall 2026
822.2mm
Daily Average 2026
8mm
Wettest Day 19 January, 2026
111.4mm
Wet Days 2026
65/104 (63%)
Total Rainfall March
142.4mm
Daily Average March
4.6mm
Wettest Day 22 March, 2026
31.8mm
Wet Days March
22/31 (71%)
Total Rainfall April
23.6mm
Daily Average April
1.8mm
Wettest Day 7 April, 2026
11.4mm
Wet Days April
3/14 (21%)

Climate (2010–Present)

Groote Eylandt Airport (55km)

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Annual Average 2021–2025
1407.1mm
Monthly Average 2021–2026
114.9mm
Daily Average 2021–2026
3.8mm
Wettest Day 17 March, 2024
431mm

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