Weather in Hamm in May
How warm is it in Hamm in May?
In May the typical daytime high in Hamm is 14.8 °C on average, from 12.6 °C at the start to 16.8 °C at the end of the month.
That is 4.5 °C warmer than in April and 3.4 °C cooler than in June.
The last 10 years were 1.0 °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 (71 km), Maastricht (167 km) and Bremen-Seefahrtschule (171 km); nearer ones count more.