Pretty much impossible to tell if that's good or not. Depends on how your dealer handles their queue. If everyone else is a priority 10, then 13 isn't so great. If everyone else it at 19, then 13 is good.
I was a priority 2, which is set by the regional manager (and as high of a priority as you can normally get), for 9 months with my '22 order and never got scheduled, so be prepared to wait.