June weather in Seattle, United States
Averages from 150 days in June across 2020–2024.
Typical conditions
| Average high | 20.7°C |
|---|---|
| Average low | 12°C |
| Average mean | 15.9°C |
| Total precipitation | 291.9 mm |
| Rainy days | 77 |
| Average precipitation hours | 4.1 h |
| Average max wind speed | 18.7 km/h |
| Average sunshine | 11.2 h/day |
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