You may not have snow, or at least not much,down south, but you do get lots and lots of heat, and sometimes plenty of humidity, as well.  I think I would just as well prefer to deal with the cold and snow - there is no such thing as bad weather, there is only bad clothing - and after all, it usually a dry cold. 
Part of the problem living in the South is the humidity in the winter.  Winters can be very wet, and hovering a little above freezing.  It is difficult to get warm sometimes, and these old bones tend to ache.  One reason I am still a fan of wool.