August weather in Sevierville, TN
The average temperature in Sevierville in August is 77.5°F (65.7°F–89.4°F). Average precipitation: 3.40 inches.
August is a summer month in Sevierville, and is warmer than the annual average of 59°F. Daily temperatures swing about 23.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 22m. For travel, August is hot.
Avg High
89.4°F
Avg Low
65.7°F
Precipitation
3.40 in
Daylight
13h 22m
August records in Sevierville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 99.0°F (1993) | 55.0°F (1966) | 1.67 in (1973) |
| August 2 | 97.0°F (2006) | 52.0°F (1965) | 1.30 in (2018) |
| August 3 | 98.1°F (2006) | 50.0°F (1965) | 1.18 in (1964) |
| August 4 | 98.1°F (2006) | 48.0°F (1965) | 0.85 in (2023) |
| August 5 | 98.1°F (1964) | 51.1°F (1965) | 1.45 in (1975) |
| August 6 | 97.0°F (2006) | 52.0°F (1957) | 1.78 in (1993) |
| August 7 | 97.0°F (1955) | 48.9°F (1957) | 0.91 in (1963) |
| August 8 | 99.0°F (2007) | 51.1°F (1989) | 1.74 in (2021) |
| August 9 | 100.0°F (1980) | 48.9°F (1989) | 1.62 in (1996) |
| August 10 | 100.0°F (2007) | 53.1°F (1962) | 1.65 in (2023) |
| August 11 | 99.0°F (2010) | 50.0°F (1965) | 1.66 in (1966) |
| August 12 | 99.0°F (2010) | 52.0°F (1965) | 1.90 in (2010) |
| August 13 | 98.1°F (2007) | 46.0°F (1964) | 1.18 in (1993) |
| August 14 | 99.0°F (2010) | 48.9°F (1964) | 0.83 in (1991) |
| August 15 | 98.1°F (1995) | 46.9°F (1964) | 1.33 in (1989) |
| August 16 | 100.0°F (2007) | 46.9°F (1979) | 2.74 in (1964) |
| August 17 | 102.9°F (2007) | 50.0°F (1979) | 2.00 in (1957) |
| August 18 | 99.0°F (2007) | 48.9°F (1964) | 2.06 in (2021) |
| August 19 | 98.1°F (1955) | 50.0°F (1964) | 0.56 in (2010) |
| August 20 | 98.1°F (1955) | 46.9°F (1964) | 2.30 in (1988) |
| August 21 | 102.0°F (1983) | 54.0°F (1957) | 1.50 in (2006) |
| August 22 | 100.0°F (1983) | 48.9°F (1956) | 1.60 in (2009) |
| August 23 | 100.9°F (2007) | 51.1°F (1956) | 2.42 in (1971) |
| August 24 | 104.0°F (2007) | 48.9°F (1997) | 1.07 in (1983) |
| August 25 | 102.9°F (2007) | 51.1°F (1983) | 1.04 in (1965) |
| August 26 | 98.1°F (2007) | 52.0°F (1966) | 0.92 in (1967) |
| August 27 | 98.1°F (2007) | 48.0°F (1968) | 0.86 in (2008) |
| August 28 | 97.0°F (2007) | 48.0°F (1966) | 1.70 in (2009) |
| August 29 | 96.1°F (1955) | 41.0°F (1968) | 1.30 in (1991) |
| August 30 | 98.1°F (2024) | 45.0°F (1965) | 0.92 in (1964) |
| August 31 | 96.1°F (2024) | 45.0°F (1968) | 1.28 in (2024) |