What can we learn from the teachings of Prophet Muhammad (peace be upon him) about how to handle high temperatures when praying?
 Narrated Abu Dhar:                     The Mu'adh-dhin (call-maker) of the Prophet pronounced the Adhan (call) for the Zuhr prayer but the Prophet said, "Let it be cooler, let it be cooler." Or said, 'Wait, wait, because the severity of heat is from the raging of the Hell-fire. In severe hot weather, pray when it becomes (a bit) cooler and the shadows of hillocks appear."