Weather in Dortmund in May
How warm is it in Dortmund in May?
In May the typical daytime high in Dortmund is 15.3 °C on average, from 13.1 °C at the start to 17.3 °C at the end of the month.
That is 4.5 °C warmer than in April and 3.3 °C cooler than in June.
The last 10 years were 1.2 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Altastenberg (78 km), Maastricht (137 km) and De Bilt (170 km); nearer ones count more.