Koah Rainfall Forecast

Today 1 Sep
25%< 1mm
Tue 2 Sep
25%< 1mm
Wed 3 Sep
10%< 1mm
Thu 4 Sep
10%< 1mm
Fri 5 Sep
20%< 1mm
Sat 6 Sep
35%< 1mm
Sun 7 Sep
35%< 1mm

Koah Rainfall Statistics View More

September Rainfall

Cairns Airport (22km)

Total Rainfall 2025
1804mm
Daily Average 2025
7.5mm
Wettest Day 5 February, 2025
180mm
Wet Days 2025
111/244 (45%)
Total Rainfall August
14.4mm
Daily Average August
0.5mm
Wettest Day 13 August, 2025
8.4mm
Wet Days August
5/31 (16%)
Total Rainfall September
–
Daily Average September
–
Wettest Day 31 August, 2025
–
Wet Days September
–

Climate (2010–Present)

Cairns Airport (22km)

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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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