Why do weather people think hot and sunny is good?

Is there some law that weather people learn in school that requires them to treat hot, sunny weather as the best possible weather? I'm so tired of hearing them talk as if 105� F and no trace of clouds or moisture is somehow Paradise. It rains after months of drought and the weatherman talks about the "deterioration" in weather, even though the rain is desperately needed and the heat has been oppressive for weeks. Where do weather people get indoctrinated with this nonsense?