August weather in Clarksville, TN
The average temperature in Clarksville in August is 78.5°F (67.4°F–89.6°F). Average precipitation: 3.69 inches.
August is a summer month in Clarksville, and is warmer than the annual average of 59.2°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 24m. For travel, August is hot.
Avg High
89.6°F
Avg Low
67.4°F
Precipitation
3.69 in
Daylight
13h 24m
August records in Clarksville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (1942) | 51.1°F (1971) | 1.84 in (1929) |
| August 2 | 105.1°F (1942) | 53.1°F (1965) | 1.39 in (1951) |
| August 3 | 105.1°F (2011) | 54.0°F (1976) | 1.46 in (2019) |
| August 4 | 105.1°F (1930) | 53.1°F (1907) | 3.20 in (2004) |
| August 5 | 106.0°F (1947) | 48.9°F (1912) | 1.83 in (2012) |
| August 6 | 106.0°F (1930) | 54.0°F (1948) | 2.15 in (2017) |
| August 7 | 108.0°F (1930) | 54.0°F (1990) | 1.31 in (1923) |
| August 8 | 109.0°F (1930) | 50.0°F (1989) | 1.99 in (1963) |
| August 9 | 106.0°F (2007) | 51.1°F (1989) | 2.51 in (1923) |
| August 10 | 107.1°F (1918) | 52.0°F (1969) | 1.41 in (1974) |
| August 11 | 108.0°F (1918) | 55.0°F (1917) | 2.28 in (1955) |
| August 12 | 102.9°F (1918) | 53.1°F (1930) | 1.60 in (2020) |
| August 13 | 104.0°F (1894) | 50.0°F (1964) | 3.26 in (1926) |
| August 14 | 104.0°F (1954) | 48.9°F (1964) | 1.10 in (1901) |
| August 15 | 106.0°F (1954) | 53.1°F (1963) | 1.54 in (1966) |
| August 16 | 107.1°F (1954) | 53.1°F (2004) | 2.80 in (1966) |
| August 17 | 106.0°F (1918) | 55.0°F (2019) | 1.48 in (1891) |
| August 18 | 104.0°F (1925) | 48.9°F (1943) | 2.21 in (1969) |
| August 19 | 106.0°F (1925) | 54.0°F (1943) | 2.41 in (1988) |
| August 20 | 105.1°F (1925) | 53.1°F (1927) | 5.90 in (1891) |
| August 21 | 104.0°F (1936) | 51.1°F (1967) | 2.25 in (2011) |
| August 22 | 104.0°F (2007) | 53.1°F (1940) | 2.20 in (1901) |
| August 23 | 104.0°F (2007) | 53.1°F (1930) | 1.97 in (1922) |
| August 24 | 104.0°F (1943) | 51.1°F (1923) | 1.96 in (1934) |
| August 25 | 105.1°F (1943) | 50.0°F (1930) | 1.41 in (1950) |
| August 26 | 104.0°F (1943) | 48.9°F (1917) | 1.86 in (1964) |
| August 27 | 102.9°F (1943) | 50.0°F (1945) | 1.88 in (1944) |
| August 28 | 102.0°F (1913) | 48.0°F (1968) | 2.00 in (1983) |
| August 29 | 105.1°F (2024) | 44.1°F (1986) | 3.94 in (1919) |
| August 30 | 102.0°F (1951) | 48.9°F (1916) | 3.50 in (1982) |
| August 31 | 102.9°F (1951) | 45.0°F (1946) | 4.89 in (2017) |