You know what's great about exercising in the summer? You can do just about anything you want till really late at night (relatively).
You know what sucks about exercising in the summer? Sweating. Blech!
I'm sure there are some of you who might suggest I do some swimming. I have lusted after a good swimming pool of my own for a long time. Why my own? Because I don't like all the hassle of packing everything up to go to the gym, only to share dressing rooms with much better-looking naked people and athlete's foot. But that's only half the problem. See, I'm, well, buoyant. I don't have to work to keep afloat, so it's not much exercise. I do love biking though. You can bike in the summer and the breeze will keep you cool. In the late evening before it gets dark it's both safe and pleasant. Then you stop and there's no breeze good enough. No AC works fast enough.
Thank goodness for cool showers and clean cotton sheets.... mmmmm