It is because it is the farthest away from the equator. The farther away from the equator the cooler it gets, but the closer to the equator the hotter it gets.
I am pretty sure the answer is B:some severe thunderstorms.
Both Mexico and the U.S. have a very vibrant entertainment industry and culture. While the U.S. produces movies and television shows that are seen the world over, Mexico produces some of the most popular movies and TV shows for Latin America. And the people who star in them are, just like in the U.S., objects of interest and subjects of a great many gossip shows.