A:The last time I was in 110 degree heat (outside of a spray booth) it was 1972 in Indochina. It feels so much more intense when you have 80% humidity. Since then I've only seen 100 once. 25 below zero is more common in my life. I used to go out in that kind of weather, but then I either got older or smarter, and now I try to stay indoors when it gets like that.