yeah we tend to not think of it when it's cool out but March/April sun is strong. I had the same thing happen after skiing after the 4/1/97 blizzard....
Still 10 days out. At least for now, summer's back appears to have been broken with the cold front on 7/29. Maybe the heat comes back maybe it doesn't. Today is humid but it's only 75 here so not too difficult to take...