When does arizona weather get cooler?

i live in scottsdale, almost rio verde, really far out into the desert. its september (basically, i mean it will be in 1 1/2 days) and its still getting into the 100-108's! its so hot and by what i remember it usually starts cooling down during the days by now... not going up into to 100's. usually 90's now. but yesterday was record heat for that day, 107 i think. when will the weather FINALLY start getting cooler? it seems like a super long and dry summer.When does arizona weather get cooler?
Usually the Winter or Fall even though they probably don't get any snow. Like the temps. in the 50's, 60's, and 70's.When does arizona weather get cooler?
I just recently moved from Tucson to the Florida Panhandle, (Panama City Beach). I have not used air conditioning all summer long here. I don't need it because I'm so used to really hot weather. Your looking towards February. But don't look to long, it starts heating up again in March. (Only 107? I've seen it get to 121 in Scottsdale).