Cape Grafton Rainfall Forecast

Today 14 Aug
20%< 1mm
Sat 15 Aug
45%< 1mm
Sun 16 Aug
75%1–5mm
Mon 17 Aug
70%1–5mm
Tue 18 Aug
50%< 2mm
Wed 19 Aug
50%1–5mm
Thu 20 Aug
45%< 2mm

Cape Grafton Rainfall Statistics View More

August Rainfall

Cairns Airport (18km)

Total Rainfall 2026
1857.6mm
Daily Average 2026
8.3mm
Wettest Day 15 March, 2026
193.4mm
Wet Days 2026
142/226 (63%)
Total Rainfall July
38mm
Daily Average July
1.2mm
Wettest Day 22 July, 2026
10.2mm
Wet Days July
12/31 (39%)
Total Rainfall August
20mm
Daily Average August
1.5mm
Wettest Day 2 August, 2026
12.6mm
Wet Days August
3/14 (21%)

Climate (2021–2025)

Cairns Airport (18km)

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Annual Average 2021–2025
2413.5mm
Monthly Average 2021–2026
194.6mm
Daily Average 2021–2026
6.5mm
Wettest Day 17 December, 2023
268.4mm

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