Southport Lagoon Rainfall Forecast

Today 28 Dec
5%< 1mm
Mon 29 Dec
5%< 1mm
Tue 30 Dec
60%< 2mm
Wed 31 Dec
25%< 1mm
Thu 1 Jan
15%< 1mm
Fri 2 Jan
15%< 1mm
Sat 3 Jan
25%< 1mm

Southport Lagoon Rainfall Statistics View More

December Rainfall

Cape Bruny (18km)

Total Rainfall 2025
734.4mm
Daily Average 2025
2.1mm
Wettest Day 4 November, 2025
26.4mm
Wet Days 2025
202/362 (56%)
Total Rainfall November
103.6mm
Daily Average November
3.5mm
Wettest Day 4 November, 2025
26.4mm
Wet Days November
24/30 (80%)
Total Rainfall December
67.6mm
Daily Average December
2.5mm
Wettest Day 22 December, 2025
15.6mm
Wet Days December
17/28 (61%)

Climate (2010–Present)

Cape Bruny (18km)

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Annual Average 2020–2024
771.8mm
Monthly Average 2020–2025
63.6mm
Daily Average 2020–2025
2.1mm
Wettest Day 6 February, 2021
46.6mm

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