Cairns Rainfall Forecast

Today 21 Dec
35%< 1mm
Mon 22 Dec
55%1–5mm
Tue 23 Dec
55%1–5mm
Wed 24 Dec
55%1–5mm
Thu 25 Dec
60%1–5mm
Fri 26 Dec
75%5–15mm
Sat 27 Dec
75%10–25mm

Cairns Rainfall Statistics View More

December Rainfall

Cairns Airport (6km)

Total Rainfall 2025
2211.6mm
Daily Average 2025
6.3mm
Wettest Day 5 February, 2025
180mm
Wet Days 2025
146/355 (41%)
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
154.6mm
Daily Average December
7.7mm
Wettest Day 18 December, 2025
73.2mm
Wet Days December
9/21 (43%)

Climate (2010–Present)

Cairns Airport (6km)

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

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