Dart Island Rainfall Forecast

Today 20 Dec
40%< 1mm
Sun 21 Dec
90%5–15mm
Mon 22 Dec
85%5–10mm
Tue 23 Dec
70%1–5mm
Wed 24 Dec
85%5–10mm
Thu 25 Dec
65%1–5mm
Fri 26 Dec
40%< 1mm

Dart Island Rainfall Statistics View More

December Rainfall

Tasman Island (26km)

Total Rainfall 2025
654.8mm
Daily Average 2025
1.9mm
Wettest Day 13 January, 2025
20.6mm
Wet Days 2025
184/354 (52%)
Total Rainfall November
94.4mm
Daily Average November
3.1mm
Wettest Day 5 November, 2025
18.8mm
Wet Days November
23/30 (77%)
Total Rainfall December
28.2mm
Daily Average December
1.5mm
Wettest Day 7 December, 2025
11.2mm
Wet Days December
10/20 (50%)

Climate (2010–Present)

Tasman Island (26km)

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Annual Average 2020–2024
767.2mm
Monthly Average 2020–2025
61.5mm
Daily Average 2020–2025
2.1mm
Wettest Day 25 March, 2021
60.8mm

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