I'm not an expert on the weather in Florida, but for some reason when I think about this state I immediately associate beaches, hot sun and all that. You should probably prepare for it to be hot.

If you are a beach lover, then you should definitely think about different ways to protect yourself from direct sunlight. You definitely need to buy various creams with SPF protection, and in addition, if I were you, I'd buy beach umbrella. It won't only protect against sunburn, but will also generally create more pleasant conditions for a comfortable stay on the beach on a hot day.