River Tamar - Garden Island Rainfall Forecast

Today 25 Oct
100%20–25 mm
Mon 26 Oct
30%< 1 mm
Tue 27 Oct
10%< 1 mm
Wed 28 Oct
10%< 1 mm
Thu 29 Oct
No Rain
Fri 30 Oct
15%< 1 mm
Sat 31 Oct
65%1–5 mm

River Tamar - Garden Island Rainfall Statistics View More

October Rainfall

Low Head (7 km)

Total Rainfall 2026
495.8 mm
Daily Average 2026
1.7 mm
Wettest Day 1 July, 2026
30.8 mm
Wet Days 2026
108/298 (36%)
Total Rainfall September
33 mm
Daily Average September
1.1 mm
Wettest Day 5 September, 2026
16.6 mm
Wet Days September
12/30 (40%)
Total Rainfall October
25.4 mm
Daily Average October
1.1 mm
Wettest Day 1 October, 2026
15.8 mm
Wet Days October
11/25 (44%)

Climate (2021–2025)

Low Head (7 km)

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Annual Average 2021–2025
688.4 mm
Monthly Average 2021–2026
56.3 mm
Daily Average 2021–2026
1.8 mm
Wettest Day 1 March, 2022
84.4 mm

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