Some local information I wanted to post to get some information about numbers for Munich:
The city of Munich has to provide accomodation for 21,291 newcomers this year (asylum-seekers and people asking for a refugee status).
At the moment, this means 629 people each week, from January on the city of Munich should get 654 people assigned each week.
At the moment, Munich does not yet have enough places for all people, but they are building camps all over the city.

https://www.muenchen.de/rathaus/Stadtverwaltung/Sozialreferat/Fluechtlinge/Unterkuenfte.html