The first four months of the year are normally when the 'snowbirds' come down from Canada etc. to holiday in Florida. From Orlando down it should be very nice that time of the year, the trouble in Florida is the heat in the Summer. When you are talking about going is the best time of the year weather wise, it's not too warm, shorts can be worn during the day, and maybe a sweater at night.
Florida is great for golf, with loads of top class courses around places like in Naples, in SW Florida .