French Island Rainfall Forecast

Today 11 Aug
55%< 1mm
Wed 12 Aug
95%1–5mm
Thu 13 Aug
75%1–5mm
Fri 14 Aug
60%< 1mm
Sat 15 Aug
35%< 1mm
Sun 16 Aug
10%< 1mm
Mon 17 Aug
10%< 1mm

River Levels

French Island Rainfall Statistics View More

August Rainfall

Rhyll (13km)

Total Rainfall 2026
409.2mm
Daily Average 2026
1.8mm
Wettest Day 10 August, 2026
25.6mm
Wet Days 2026
108/223 (48%)
Total Rainfall July
119.6mm
Daily Average July
3.9mm
Wettest Day 29 July, 2026
18.2mm
Wet Days July
24/31 (77%)
Total Rainfall August
42.2mm
Daily Average August
4.2mm
Wettest Day 10 August, 2026
25.6mm
Wet Days August
7/11 (64%)

Climate (2021–2025)

Rhyll (13km)

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Annual Average 2021–2025
685.2mm
Monthly Average 2021–2026
56.7mm
Daily Average 2021–2026
1.9mm
Wettest Day 2 April, 2024
57.8mm

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