Welcome to Florida. First the noseeums do not attack everyone. They like my wife and leave me alone. Fla. in the summer is hot and humid but along the coast you get a nice breeze and beautiful sunsets and sun rises. You will need air conditioning to sleep at night. Depending on what it is you want to see you have many different parks. The state park system in Fla. is great go to Florida state parks on the internet and see what you like. Private parks are great also and most of them have pools. Orlando can be really hot in the summer it is a mass of asphalt and concrete just like any other big city. We RV in the summer in Fla. as that is when the snowbirds are gone. Enjoy and have fun.