Average humidity in Grand Junction (CO)
The mean monthly relative humidity over the year in Grand Junction (Colorado), the United States of America.
- On average, January is the most humid month, at 68.0%.
- On average, June is the least humid month, at 28.0%.
- The average annual percentage of humidity is 46%.
Weather Forecasts for Grand Junction (CO)
almost clear and no rain
partly cloudy and thunder
broken clouds and thunder