Upolu Reef Rainfall Forecast

Today 29 Dec
90%> 100mm
Tue 30 Dec
90%> 100mm
Wed 31 Dec
85%10–30mm
Thu 1 Jan
75%5–20mm
Fri 2 Jan
75%5–20mm
Sat 3 Jan
75%10–25mm
Sun 4 Jan
75%5–20mm

Upolu Reef Rainfall Statistics View More

December Rainfall

Cairns Airport (30km)

Total Rainfall 2025
2258.6mm
Daily Average 2025
6.3mm
Wettest Day 5 February, 2025
180mm
Wet Days 2025
151/363 (42%)
Total Rainfall November
55mm
Daily Average November
1.9mm
Wettest Day 18 November, 2025
26.6mm
Wet Days November
5/30 (17%)
Total Rainfall December
201.6mm
Daily Average December
7.2mm
Wettest Day 18 December, 2025
73.2mm
Wet Days December
14/29 (48%)

Climate (2010–Present)

Cairns Airport (30km)

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

Annual Average 2020–2024
2254mm
Monthly Average 2020–2025
199.3mm
Daily Average 2020–2025
6.7mm
Wettest Day 17 December, 2023
268.4mm

Get WillyWeather+ to remove ads