June weather in Helsinki, Finland
Averages from 150 days in June across 2020–2024.
Typical conditions
| Average high | 20.1°C |
|---|---|
| Average low | 12.5°C |
| Average mean | 16.7°C |
| Total precipitation | 249.2 mm |
| Rainy days | 70 |
| Average precipitation hours | 2.4 h |
| Average max wind speed | 20.4 km/h |
| Average sunshine | 15.6 h/day |
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