Cape Duquesne Rainfall Forecast

Today 27 Aug
95%15–25mm
Thu 28 Aug
95%10–20mm
Fri 29 Aug
95%15–25mm
Sat 30 Aug
80%1–5mm
Sun 31 Aug
85%1–5mm
Mon 1 Sep
75%1–5mm
Tue 2 Sep
70%1–5mm

Cape Duquesne Rainfall Statistics View More

August Rainfall

Portland Airport (11km)

Total Rainfall 2025
498mm
Daily Average 2025
2.1mm
Wettest Day 8 June, 2025
30.8mm
Wet Days 2025
130/239 (54%)
Total Rainfall July
182mm
Daily Average July
5.9mm
Wettest Day 23 July, 2025
23.8mm
Wet Days July
26/31 (84%)
Total Rainfall August
52.6mm
Daily Average August
2mm
Wettest Day 16 August, 2025
14.6mm
Wet Days August
17/27 (63%)

Climate (2010–Present)

Portland Airport (11km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
837mm
Monthly Average 2020–2025
69.9mm
Daily Average 2020–2025
2.3mm
Wettest Day 1 December, 2024
58.8mm

Get WillyWeather+ to remove ads