I was in SF to watch Os play once and my son (3 at the time) said “Go Os” to almost everyone he saw on the streets wearing black and Orange.
It’s a common misconception but Balls actually fly farther in “heavy” or humid air.
While humid air does feel heavier, it is actually less dense than dry air, as the molecular weight of the water in humid air is less than that of the nitrogen and oxygen dominating air that is dry. As a result, the ball will actually fly farther when air is humid, but only a small amount.