3D printing in an unheated workshop

I'm currently building a hobby workshop. Mainly for woodworking, but having a 3D printer seems to be a good add-on.

My workshop is unheated and can't be fully closed, so Its dry but humidity will come in and it can get cold during winter (-5°C coldest, freezing is rare).

I don't need to print under those conditions but storing the printer without damage would be necessary. Is this possible or rather not advisable?

Edit: Thx for all the answers, you are great!