Long Island Sound Rainfall Forecast

Today 7 May
80%1–5mm
Thu 8 May
35%< 1mm
Fri 9 May
90%5–10mm
Sat 10 May
80%5–10mm
Sun 11 May
65%1–5mm
Mon 12 May
60%1–5mm
Tue 13 May
50%< 2mm

Long Island Sound Rainfall Statistics View More

May Rainfall

Hamilton Island Airport (11km)

Total Rainfall 2025
1566.4mm
Daily Average 2025
12.6mm
Wettest Day 5 February, 2025
322.2mm
Wet Days 2025
78/127 (61%)
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
45.6mm
Daily Average May
7.6mm
Wettest Day 4 May, 2025
15.4mm
Wet Days May
5/7 (71%)

Climate (2010–Present)

Hamilton Island Airport (11km)

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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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