Take an AC with you. 115 degress F. in not uncommon. Tuscon further south is actually cooler. Phoenix also has high humidity due to the irrigation of crops. In other words, Are you sure you have to go there in the Summer ? <img src="cool.gif" border="0"> <img src="cool.gif" border="0"> <img src="cool.gif" border="0"> <img src="cool.gif" border="0"> <img src="cool.gif" border="0"> <img src="cool.gif" border="0"> <img src="cool.gif" border="0">