When you live in the Sonoran Desert area of the Southwest, summers are interesting things. 115° during the hottest part of the day is normal. You go from air conditioned building to air conditioned building to air conditioned car and think nothing of it.
October is around the corner which means it's now cool enough outside in the mornings to have the windows open. It's the little things in life.
So this is what fresh air is. I remember this.