The same goes for eating hot things during hot times. Take Belize. People here drink their tea hot, thanks to colonization, and put some hot sauce, Marie Sharps or otherwise, on everything. Even when its 1,000,000 degrees. Though with this custom I find that the tea is more for relaxation, a cultural mainstay, than for temperature balancing. Not much A/C anywhere and you are sweating anyway so why not feel relaxed? Also, it is said in regards to the hot sauce, that if you make the food hot and spicy and raise the temperature in your mouth then the temperature outside your mouth is more bearable.
As Anderson Cooper says, "You just have to see it for yourself." Or taste it.