Portland West Rainfall Forecast
- 95%5–10mm
- 85%1–5mm
- 25%< 1mm
- 15%< 1mm
- 5%< 1mm
- 10%< 1mm
- 20%< 1mm
Portland West Rainfall Statistics View More
July Rainfall
Portland Airport (8km)
Total Rainfall July
59mmDaily Average July
4.9mmWettest Day 12 July, 2026
26.2mmWet Days July
10/13 (77%)
Climate (2021–2025)
Portland Airport (8km)
Annual Average 2021–2025
811mmMonthly Average 2021–2026
67.2mmDaily Average 2021–2026
2.2mmWettest Day 1 December, 2024
58.8mm