Sisters Island Rainfall Forecast

Today 31 Aug
10%< 1mm
Tue 1 Sep
100%10–15mm
Wed 2 Sep
90%1–5mm
Thu 3 Sep
95%5–15mm
Fri 4 Sep
95%5–15mm
Sat 5 Sep
95%10–15mm
Sun 6 Sep
65%1–5mm

Sisters Island Rainfall Statistics View More

August Rainfall

Burnie Airport (16km)

Total Rainfall 2026
612.4mm
Daily Average 2026
2.5mm
Wettest Day 2 June, 2026
45.6mm
Wet Days 2026
109/243 (45%)
Total Rainfall July
112mm
Daily Average July
3.6mm
Wettest Day 1 July, 2026
18.4mm
Wet Days July
19/31 (61%)
Total Rainfall August
71.2mm
Daily Average August
2.4mm
Wettest Day 10 August, 2026
24.6mm
Wet Days August
17/31 (55%)

Climate (2021–2025)

Burnie Airport (16km)

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Annual Average 2021–2025
898.9mm
Monthly Average 2021–2026
73.7mm
Daily Average 2021–2026
2.4mm
Wettest Day 14 December, 2023
56.6mm

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