I've lived in Florida for 20 years. Here's a brief rundown of what to expect. (You asked)
The heat lasts a long time. One day in early May it is still quite lovely, the very next day, the sweat is rolling down your back and your clothes stick to you well into late December (if you're lucky).
We have swarms of love bugs that magically appear every May and again in December. They get into everything and if you don't promptly remove them from your car, they can and will remove the paint (Do they tell you this in the travel brochures).
We have mosquito problems because the rain and humidity are breeding grounds for the little buggers. As was mentioned before we have gators, too.
We have lots of poisonous snakes, several serious spider (including the brown reluse which is really, really nasty). We have fire ants that contain quite a bit of venom and if you are allergic, will blow up like a balloon at each sting/bite. Did mention the scorpions which while not big, are quite capable of stinging and hurting. Some people say they are like bee stings, but their stingers are bigger and they get into everything, including dresser drawers.
We have 8 kinds of stinging caterpillars. Luckily, they don't all have the same season. They are also not easily recognizable from their nonstinging cousins.
We have our share of large bees and wasps, but the biggest bees are the ground bee, which is not a ground dweller at all. We also have no-seeums and palmetto bugs which are enormous flying roaches. We have banana spiders which are huge and ........
Should I work for the Florida Department of Tourism or what?
The crazy thing even with the lightening, power outages and various other difficult living conditions, I really love it here. I really am a glutton for punishment or simply insane.