Long Island Rainfall Forecast

Today 1 Aug
70%1–5mm
Sun 2 Aug
60%< 2mm
Mon 3 Aug
35%< 1mm
Tue 4 Aug
10%< 1mm
Wed 5 Aug
10%< 1mm
Thu 6 Aug
25%< 1mm
Fri 7 Aug
40%< 1mm

Long Island Rainfall Statistics View More

August Rainfall

Gold Coast Seaway (29km)

Total Rainfall 2026
952.2mm
Daily Average 2026
4.5mm
Wettest Day 19 May, 2026
119mm
Wet Days 2026
98/213 (46%)
Total Rainfall July
47mm
Daily Average July
1.5mm
Wettest Day 19 July, 2026
13.2mm
Wet Days July
11/31 (35%)
Total Rainfall August
–
Daily Average August
–
Wettest Day 31 July, 2026
–
Wet Days August
–

Climate (2021–2025)

Gold Coast Seaway (29km)

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Annual Average 2021–2025
1555.4mm
Monthly Average 2021–2026
128.2mm
Daily Average 2021–2026
4.3mm
Wettest Day 29 March, 2022
307.2mm

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