I'll be real so if you do come here and find out who I am you don't hate me😀
Temple will interview roughly ~500 applicants this year. That is down from 900 from last year. I think they will have interviewed 400 or so by december first. I think they will be sending out 200 acceptances on Dec 1st. Out of those 200, it depends on who sends in the deposit and stays committed until August. They have enough room for 125 people.
With that said, I know of several people in my class who got accepted AFTER Dec 1st...even up until past January and probably until Mar.
If it is your only interview then go. If you get accepted into another school Dec 1st and still are interested in Temple then go. You still have a chance to attend a great school in P-A!