^This. Under 105 in PHX, tolerable. 105-110, HOT. 115+, f that. And that is air temp in the SHADE! Put that thermometer in the sun and it shoots to 135+. Then touch stand above blacktop or anything around you radiating heat at you. It's hot!
The one good thing about the heat....Mosquitos fry and other than pools, no standing water for them to breed.

