[Steverino]

I would say that if you are seeing does during the day to hold tight because you should start seeing the bucks not far behind in the near future with the pre-rut and rut activity starting up (not sure as to the timing of the rut in your neck of the woods but assume that it's later than up North here in the Midwest)

You may also want to consider making a mock scrape with a daytime dripper that drips scent only during the day to help condition daytime visits providing you have a corner tree on a trailedge of your food plots.

The bucks are probaly nocturnal in your area-especially with the higher temps. Are you seeing any signs of night time feeding in your plots? Do you have a trailcam set-up over your area? You may want to put one on your Christmas list to see whose been visiting.