Knoxville Weather

Knoxville Average Weather & Yearly Climate

Weather throughout Knoxville is typically 21 degress through the year but it can and does change.

Commonly July is when it is the hottest time and January is coldest. Temperatures vary by 22. More often than not temperatures are 21 throughout Spring, 31 during Summer (June – Aug) and 22 throughout Autumn and 10 in Winter too.

Month Degrees Celsius
January 9
February 11
March 16
April 22
May 26
June 30
July 31
August 31
September 28
October 22
November 16
December 10


What are the Weather Insights, Yearly Temperature, Climate in Knoxville?

Our collation of the weather data helps to decide when the best time to visit Knoxville

  • Typical Average Daily Temperature: 21
  • Typical Hottest Month: July
  • Typical Coldest Month: January
  • Average Spring Temperature: 21
  • Average Summer Temperature: 31
  • Average Autumn Temperature: 22
  • Average Winter Temperature: 10