Catamaran River Entrance Rainfall Forecast

Today 18 Sep
80%1–5mm
Fri 19 Sep
90%5–10mm
Sat 20 Sep
95%15–20mm
Sun 21 Sep
90%5–15mm
Mon 22 Sep
85%5–10mm
Tue 23 Sep
60%< 2mm
Wed 24 Sep
85%5–15mm

Catamaran River Entrance Rainfall Statistics View More

September Rainfall

Cape Bruny (21km)

Total Rainfall 2025
444.8mm
Daily Average 2025
1.8mm
Wettest Day 24 May, 2025
25.2mm
Wet Days 2025
128/261 (49%)
Total Rainfall August
50.6mm
Daily Average August
1.6mm
Wettest Day 17 August, 2025
15mm
Wet Days August
21/31 (68%)
Total Rainfall September
48.2mm
Daily Average September
2.8mm
Wettest Day 5 September, 2025
15.4mm
Wet Days September
13/18 (72%)

Climate (2010–Present)

Cape Bruny (21km)

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Annual Average 2020–2024
771.8mm
Monthly Average 2020–2025
61.3mm
Daily Average 2020–2025
2.1mm
Wettest Day 6 February, 2021
46.6mm

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