This is an old revision of the document!
Understood, we all would like to do that. We wish it were simple and inexpensive enough to be common. It's not common. Some folks do have A/C but the great majority of them are getting power from a generator or shore power.
Unfortunately, if you are reading this you probably haven't done the math. Prepare for some unpleasant news, because at this point you probably aren't familiar with:
And that's just considering running the unit in optimum solar conditions in the daytime. Running A/C at night requires a magnitude increase in battery bank. That is either $$$, heavy, or both.
There is a reason people snowbird (follow good weather) and use roof vents to control humidity and temperature.
The one exception to this dilemma is available if you live in the desert; swamp coolers do a good job of cooling in areas of low humidity.