Average humidity in Phoenix (AZ)
The mean monthly relative humidity over the year in Phoenix (Arizona), the United States of America.
- On average, December is the most humid month, at 51.0%.
- On average, June is the least humid month, at 19.0%.
- The average annual percentage of humidity is 36%.
Forecast for Phoenix (AZ)
clear and no rain
clear and no rain
broken clouds and no rain