Heat is a tires worst enemy, but please understand the source of that heat has little to do with the weather. The heat that destroys tires is generated from within. Low air pressure will cause the steel belts and side walls to flex far more than they were designed to. Similar to bending a coat hanger back and forth, over and over. The hanger will become hot, and eventually break. The belts of a tire will do the same, until it, zipper rips or throws the tread.
With the proper air pressure and checked daily, you will probably not have an issue with any tire.