Cairns Rainfall Forecast

Today 26 May
75%1–5mm
Tue 27 May
40%< 1mm
Wed 28 May
50%< 1mm
Thu 29 May
55%< 2mm
Fri 30 May
40%< 1mm
Sat 31 May
30%< 1mm
Sun 1 Jun
40%< 1mm

Cairns Rainfall Statistics View More

May Rainfall

Cairns Airport (6km)

Total Rainfall 2025
1766.4mm
Daily Average 2025
12.4mm
Wettest Day 5 February, 2025
180mm
Wet Days 2025
87/146 (60%)
Total Rainfall April
72mm
Daily Average April
2.4mm
Wettest Day 14 April, 2025
19.6mm
Wet Days April
15/30 (50%)
Total Rainfall May
118.6mm
Daily Average May
4.9mm
Wettest Day 3 May, 2025
35.8mm
Wet Days May
14/26 (54%)

Climate (2010–Present)

Cairns Airport (6km)

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Annual Average 2020–2024
2254mm
Monthly Average 2020–2025
198.4mm
Daily Average 2020–2025
6.6mm
Wettest Day 17 December, 2023
268.4mm

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