Average percent of sunshine in Knoxville (TN)
The mean percent of sunhours during the day in Knoxville (Tennessee), the United States of America.
- The sun shines on average 67.0% in August making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 40.0%.
Weather Forecasts for Knoxville (TN)
broken clouds and thunder
broken clouds and thunder
partly cloudy and rain