Byron Bay Rainfall Forecast

Today 8 Dec
45%< 2mm
Tue 9 Dec
15%< 1mm
Wed 10 Dec
5%< 1mm
Thu 11 Dec
15%< 1mm
Fri 12 Dec
35%< 1mm
Sat 13 Dec
40%< 1mm
Sun 14 Dec
35%< 1mm

Byron Bay Rainfall Statistics View More

December Rainfall

Cape Byron (2km)

Total Rainfall 2025
1420.6mm
Daily Average 2025
4.2mm
Wettest Day 7 March, 2025
77.8mm
Wet Days 2025
148/342 (43%)
Total Rainfall November
109.4mm
Daily Average November
3.6mm
Wettest Day 18 November, 2025
21.8mm
Wet Days November
17/30 (57%)
Total Rainfall December
0mm
Daily Average December
0mm
Wettest Day 1 December, 2025
0mm
Wet Days December
–

Climate (2010–Present)

Cape Byron (2km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
1787.4mm
Monthly Average 2020–2025
144mm
Daily Average 2020–2025
4.8mm
Wettest Day 30 March, 2022
164.2mm

Get WillyWeather+ to remove ads