Imagine you are climbing up some stairs. The bottom stair represents atomic particles. The top stair represents a glass of water. Which of the following terms would be on the 1st step, above atomic particles? A. electrons
B. hydrogen and oxygen elements
C. molecule
D. water

If the water vapor content stays the same and the temperature drops, then the relative humidity increases. its vise versa.if the water vapor content stats the same and the temperature rises, the relative humidity decreases. so, yes, i'd say that temperature and humidity have a strong relationship.