Clarksville Average Temperature by Month

This page shows the average temperature in each month of the year in Clarksville, Tennessee. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Clarksville?
In Clarksville, Tennessee, the warmest month is July, with an average daily high temperature of 90.1 °F and an average low of 69.5 °F.
What's the Coldest Month in Clarksville?
In Clarksville, Tennessee, the coolest month is January, with an average daily high temperature of 46.7 °F and an average low of 28.1 °F.
Month Avg. High Avg. Low
January 46.7 °F 28.1 °F
February 51.6 °F 31.0 °F
March 61.2 °F 38.5 °F
April 71.8 °F 47.3 °F
May 79.5 °F 57.1 °F
June 86.6 °F 65.2 °F
July 90.1 °F 69.5 °F
August 89.8 °F 67.8 °F
September 83.5 °F 60.3 °F
October 72.6 °F 48.1 °F
November 60.1 °F 37.8 °F
December 50.3 °F 31.4 °F
Year 70.5 °F 48.7 °F
Weather Station Details
Years Station Coordinates
1890–2024 Clarksville WWTP location
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