With temperatures in the mid to upper 90's and the heat index over 115,  makes conditions outside unbearable and trying to keep your home cool is tough when it's so hot out.  Here are a few tips I hope help you out.  Close the window blinds to keep excess heat and sunlight pouring in your windows, close off unused vents to a room that is not in use, leave the laundry until night-time, hold-off on cooking until the evening, use a ceiling van to make those rooms feel cooler, unplug or switch off unused electronics.  Do hope some of these tips helped out, stay cool and have a great summer!