Well, different people have different levels of heat tolerance. My SO starts to sweat when the thermometer passes 60. I on the on the other hand am still good into the low 90's.
What does this mean to our pantyhose activity?
Me = always in the winter, sometimes 2 pair at once under dresses and skirts, and in the summer, it depends on the event. If its fancy enough, I have no problem breaking out the nylon.
Her = seldom to never

(PS. Did I mention I;m a lipstick lesbian)