Average humidity in Auburn (WA)
The mean monthly relative humidity over the year in Auburn (Washington State), the United States of America.
- On average, December is the most humid month, at 80.0%.
- On average, July is the least humid month, at 65.0%.
- The average annual percentage of humidity is 73%.
Forecast for Auburn (WA)
broken clouds and rain
overcast and rain
broken clouds and rain