My config : 
Evolution 3.0.1-1 on Archlinux 64 bits with gnome 3 and gnome-shell enabled.

Hello,

After going to "edit/preferences/calendar and tasks" and changed some options like the day end to 5:30PM, and then restart evolution, it now display days to midday but not afternoon.

Here is a screenshot :
http://www.mediafire.com/i/?ag8js1y5unnsdjc

You'll see that I can't go down because of the scrolling bar at the right which is at the end.

This is blocker since I can't use my calendars anymore (I don't see events on the afternoon).