Earliest and Latest Days of 100° F in Clarksville

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Clarksville, Tennessee history. It is based on NOAA data from the years 1890–2024.

Also see:

Earliest 100 degree day in Clarksville?

The earliest in the year that Clarksville, Tennessee had a high temperature of at least 100 °F is June 1 which happened in 1951.

Latest 100 degree day in Clarksville?

The latest in the year that Clarksville, Tennessee had a high temperature of at least 100 °F is September 29 which happened in 1953.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 1	1951	100 °F
June 8	1933	100 °F
June 8	1914	100 °F
June 9	1914	102 °F
June 10	1914	103 °F
June 11	1914	105 °F
June 12	1977	101 °F
June 12	1914	100 °F
June 14	1914	103 °F
June 15	1952	103 °F
June 16	1952	101 °F
June 16	1922	100 °F
June 16	1918	103 °F
June 17	1952	102 °F
June 17	1936	104 °F
June 17	1922	100 °F
June 17	1918	104 °F
June 17	1913	103 °F
June 18	1952	100 °F
June 18	1944	109 °F
June 18	1913	102 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 29	1953	102 °F
September 21	1955	101 °F
September 20	1931	100 °F
September 19	1954	100 °F
September 19	1931	103 °F
September 19	1925	101 °F
September 18	1953	102 °F
September 18	1931	104 °F
September 17	1931	100 °F
September 17	1927	102 °F
September 16	1931	102 °F
September 16	1927	100 °F
September 15	1931	100 °F
September 15	1927	102 °F
September 14	1939	106 °F
September 14	1931	106 °F
September 14	1927	102 °F
September 13	1939	103 °F
September 13	1927	100 °F
September 12	1939	100 °F