Whitsunday Island Rainfall Forecast

Today 4 Jul
40%< 1mm
Sun 5 Jul
60%1–5mm
Mon 6 Jul
75%1–5mm
Tue 7 Jul
70%1–5mm
Wed 8 Jul
75%1–5mm
Thu 9 Jul
55%< 2mm
Fri 10 Jul
35%< 1mm

Whitsunday Island Rainfall Statistics View More

July Rainfall

Hamilton Island Airport (11km)

Total Rainfall 2026
1276.8mm
Daily Average 2026
6.9mm
Wettest Day 18 February, 2026
158.8mm
Wet Days 2026
117/185 (63%)
Total Rainfall June
52.8mm
Daily Average June
1.8mm
Wettest Day 9 June, 2026
6.6mm
Wet Days June
20/30 (67%)
Total Rainfall July
5mm
Daily Average July
1.7mm
Wettest Day 2 July, 2026
2.8mm
Wet Days July
2/4 (50%)

Climate (2021–2025)

Hamilton Island Airport (11km)

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Annual Average 2021–2025
1645.5mm
Monthly Average 2021–2026
139.3mm
Daily Average 2021–2026
4.7mm
Wettest Day 5 February, 2025
322.2mm

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