May weather in Dortmund, Germany
Averages from 155 days in May across 2020–2024.
Typical conditions
| Average high | 18.2°C |
|---|---|
| Average low | 8.6°C |
| Average mean | 13.5°C |
| Total precipitation | 400.3 mm |
| Rainy days | 99 |
| Average precipitation hours | 5.4 h |
| Average max wind speed | 17.7 km/h |
| Average sunshine | 11.1 h/day |
Explore other months
January February March April May June July August September October November December