It's hotter than heck in the summer months and much more humid too. We were there in June and it was hot as anything, similar to south Florida weather, if you've been there during the summer. It's tolerable because you are by the ocean or a pool at all times, but when you get away from either and there is no wind blowing, it's intense.
The winter months are warm but not nearly as humid and the sun isn't as intense. When you read that it's really hot in the summer, it's not a joke and there is a noticeable different between summer/winter heat. I would have a later day reception in the summer and if you sweat a lot, good luck!