You could make a tent Air conditioner. I made one a few years a go for my no A/C car. You use a Styrofoam cooler and cut a hole and tape a fan in to into. The air should be blowing out. Then you fill the inside with Ice.
This a nice one too, mine was way more ghetto.
http://my.break.com/content/view.aspx?ContentId=362344
This a nice one too, mine was way more ghetto.
http://my.break.com/content/view.aspx?ContentId=362344