Koombana Channel Entrance Rainfall Forecast

Today 1 Dec
No Rain
Tue 2 Dec
5%< 1mm
Wed 3 Dec
10%< 1mm
Thu 4 Dec
5%< 1mm
Fri 5 Dec
10%< 1mm
Sat 6 Dec
5%< 1mm
Sun 7 Dec
5%< 1mm

Koombana Channel Entrance Rainfall Statistics View More

December Rainfall

Bunbury (4km)

Total Rainfall 2025
756.4mm
Daily Average 2025
2.3mm
Wettest Day 3 July, 2025
70.6mm
Wet Days 2025
108/335 (32%)
Total Rainfall November
26.4mm
Daily Average November
0.9mm
Wettest Day 1 November, 2025
8.4mm
Wet Days November
7/30 (23%)
Total Rainfall December
–
Daily Average December
–
Wettest Day 30 November, 2025
–
Wet Days December
–

Climate (2010–Present)

Bunbury (4km)

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Annual Average 2020–2024
810.2mm
Monthly Average 2020–2025
68.7mm
Daily Average 2020–2025
2.3mm
Wettest Day 3 August, 2023
79.2mm

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