It will depend on what email system you are using, and possibly back ups as well. My emails on my provider’s website, as well as my Gmail both have deleted items going back well before then. If this is a work situation, it will depend on how things are set up there.
I can view deleted email regarless of the date at work – until I actually clear out the Deleted Items folder. If I have also emptied this, I can go through my Outlook 2010 and Recover deleted Items for awhile. After those are no longer available, it’s up to what backups our Network Admin might be able to use to help me recover older files.
Your date is not so far in the past, it has a good chance….depending on what you are using 😉