Skip Ribbon Commands
Skip to main content
Navigate Up
Sign In

Climate Data

Researchers at the University of Tennessee found that the sensitivity of both weeds and turfgrasses to various herbicides can vary throughout the growing season. Weather data can be used to determine when to optimally time applications for maximum weed control.

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​
​​

Growing Degree Days

Through November 16, 2018

Base Temperature: 10°C/50°FCelsiusFahrenheit

Chattanooga2,985.55,373.5

Crossville2,2224,010.5

Jackson2,8645,165.5

Johnson City2,443.54,395

Knoxville2,7434,936

Memphis3,172.55,723.5

Nashville2,9805,364
​​
​ ​​​

Cooling Degree Days

Through November 16, 2018

Base Temperature: 21°C/70°FCelsiusFahrenheit

Chattanooga317580

Crossville470.5859.5

Jackson404.5736

Johnson City404738

Knoxville368.5670.5

Memphis339615

Nashville375.5682.5
​​
Sign In