Barb Reef Rainfall Forecast

Today 30 May
85%10–15mm
Sat 31 May
35%< 1mm
Sun 1 Jun
40%< 1mm
Mon 2 Jun
50%1–5mm
Tue 3 Jun
40%< 1mm
Wed 4 Jun
25%< 1mm
Thu 5 Jun
15%< 1mm

Barb Reef Rainfall Statistics View More

May Rainfall

Hamilton Island Airport (63km)

Total Rainfall 2025
1628.2mm
Daily Average 2025
11.2mm
Wettest Day 5 February, 2025
322.2mm
Wet Days 2025
87/150 (58%)
Total Rainfall April
140.2mm
Daily Average April
4.7mm
Wettest Day 14 April, 2025
30mm
Wet Days April
13/30 (43%)
Total Rainfall May
107.4mm
Daily Average May
4mm
Wettest Day 7 May, 2025
19mm
Wet Days May
14/30 (47%)

Climate (2010–Present)

Hamilton Island Airport (63km)

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Annual Average 2020–2024
1543.6mm
Monthly Average 2020–2025
139.5mm
Daily Average 2020–2025
4.7mm
Wettest Day 5 February, 2025
322.2mm

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