Weather in Hamm in August
How warm is it in Hamm in August?
In August the typical daytime high in Hamm is 19.6 °C on average, from 20.3 °C at the start to 18.1 °C at the end of the month.
That is about as warm as in July and 3.8 °C warmer than in September.
The last 10 years were 2.3 °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.