Cairns Harbour Rainfall Forecast

Today 22 Aug
10%< 1mm
Sat 23 Aug
5%< 1mm
Sun 24 Aug
10%< 1mm
Mon 25 Aug
10%< 1mm
Tue 26 Aug
10%< 1mm
Wed 27 Aug
10%< 1mm
Thu 28 Aug
5%< 1mm

Cairns Harbour Rainfall Statistics View More

August Rainfall

Cairns Airport (5km)

Total Rainfall 2025
1804mm
Daily Average 2025
7.8mm
Wettest Day 5 February, 2025
180mm
Wet Days 2025
111/234 (47%)
Total Rainfall July
8.2mm
Daily Average July
0.3mm
Wettest Day 23 July, 2025
4.2mm
Wet Days July
7/31 (23%)
Total Rainfall August
14.4mm
Daily Average August
0.7mm
Wettest Day 13 August, 2025
8.4mm
Wet Days August
5/22 (23%)

Climate (2010–Present)

Cairns Airport (5km)

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Annual Average 2020–2024
2254mm
Monthly Average 2020–2025
197.1mm
Daily Average 2020–2025
6.6mm
Wettest Day 17 December, 2023
268.4mm

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