Graham Island Rainfall Forecast

Today 27 Jan
75%5–15mm
Wed 28 Jan
85%10–20mm
Thu 29 Jan
90%15–30mm
Fri 30 Jan
85%10–20mm
Sat 31 Jan
80%5–20mm
Sun 1 Feb
80%10–25mm
Mon 2 Feb
70%5–20mm

Graham Island Rainfall Statistics View More

January Rainfall

Ngayawili (Elcho Island) (49km)

Total Rainfall 2026
204.6mm
Daily Average 2026
7.9mm
Wettest Day 10 January, 2026
71.4mm
Wet Days 2026
18/27 (67%)
Total Rainfall December
250.4mm
Daily Average December
8.1mm
Wettest Day 24 December, 2025
37.8mm
Wet Days December
20/31 (65%)
Total Rainfall January
204.6mm
Daily Average January
7.9mm
Wettest Day 10 January, 2026
71.4mm
Wet Days January
18/27 (67%)

Climate (2010–Present)

Ngayawili (Elcho Island) (49km)

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Annual Average 2021–2025
1214.6mm
Monthly Average 2021–2025
101.2mm
Daily Average 2021–2026
3.5mm
Wettest Day 6 March, 2023
160.8mm

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