Seeing how your season I think still doesn't open up until Sept 15th I believe. There is still a bunch of food around. There is benefit to having feed out all years round because the herd just keeps getting bigger and bigger that comes to the feeding. I don't know if you saw the lady or even if it's still there by Seneca Park. Ever since they began using snipers at night, the hunting has never been the same. She was second row in with fencing around the houses but had about 100 deer a day year round coming to eat. That does get expensive.
So it depends what you want to do. If its meat hunting, of course you already know you can do that anywhere and anytime of the day. If it's trophy, get it out there at least by the end of September and set the feeding clock briefly in the morning after first light and in the evening around 45 mins before dark. The deer will come running when they here that little chow bell.