you know it's hot when your cats actually let's you wipe them down with a cold wet washcloth. yes, this is what I do when it hits 100, they are OK when it's 90, but when it hits 100 you can tell they don't like it at all. so I wipe them down with cold water, they don't even fight me when I do it.
Vermont has NEVER been this humid in all my life, but now these last 6, 7 years it's become worse. I dislike it big time. sO just remember, wipe down your cats LOL
Jim