April weather in Portland OR, United States
Averages from 150 days in April across 2020–2024.
Typical conditions
| Average high | 14.7°C |
|---|---|
| Average low | 4.6°C |
| Average mean | 9.4°C |
| Total precipitation | 545.9 mm |
| Rainy days | 92 |
| Average precipitation hours | 6.6 h |
| Average max wind speed | 16.7 km/h |
| Average sunshine | 8.9 h/day |
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