High heat

I can't wait to take a trip back to the Philippines to see my loved ones, the only problem I'm going to have is the heat that's there. I thought it was hot before now that I'm used to the cooler weather of New York State I'm afraid I'm going to get sick from the intense heat that's there. Even on an 80 degree day in New York it seems too hot what are the 100 degree days going to do to me in the Philippines.