I have only barely tried to play golf there, so I might be missing some of the practical points.
But in general, weather there is very nice year round. I think spring is reckoned to be prime time down there, but none of the seasons are unremittingly awful. Summer is hot and sometimes with no breeze-- this would be a problem if you run warm.
Fall has a mix of storms and fantastic, clear, 70-ish weather until past Thanksgiving.
Winter is not at all like the Caribbean but is still very comfy with just a sweater. Figure 60 during the day, 50 at night. Intermittent showers during the day.