Here is humid thus when it is hot, i sweat profusely.
Outside is hot thus people are avoiding from getting out. They, including me prefer to be inside where it is colder, especially in an air conditioned room. But it is unhealthy to let your body experience a sudden change in temperature, i.e. staying inside is cold but then once stepping outside it is hot. More and more people are getting flu-type syndrome. But fear not my dear tourist friend, it is not Swine Flu although some often relate pig with sweating i.e. to say someone is sweating like a pig.
Actually, it is worse in the city where trees are scarce. in places where trees are plenty, it is relatively colder. Therefore, start planting up more trees, people... and.. use less paper.