I live in the sub-tropics and humidity can be disgusting. 5 minutes after showering, you feel unclean, sticky and gross, making air-conditioning a necessity.
That said it doesn't really get 'cold' here, even in winter - most days are like 19-23°C and 15°C at night. Which would be perfect if it were like that year-round.
I have poor circulation in my hands and my hands get so cold and numb when I'm out in cold weather so I prefer hot weather, even though I have eczema and the hot weather aggravates it.