I need air conditioning because of some of the medications that I take. Even a temperature in the higher 70's makes me a little queasy even though some people think I am a wimp or nuts for saying that. I know from experience that if I stay too long in temperatures above 90 I will have some serious problems rather quickly. We are going to my nieces graduation next week and I am not sure if the gym is air conditioned so I just started to actually worry a little bit. I am OK for a short duration but I may put the Doctors warning to the test at a longer graduation.