August weather in Smyrna, SC
The average temperature in Smyrna in August is 75.6°F (65.1°F–86.2°F). Average precipitation: 4.68 inches.
August is a summer month in Smyrna, and is warmer than the annual average of 57.9°F. Daily temperatures swing about 21.1°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 19m. For travel, August is a comfortable month to visit.
Avg High
86.2°F
Avg Low
65.1°F
Precipitation
4.68 in
Daylight
13h 19m
August records in Smyrna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 102.0°F (1999) | 52.0°F (1997) | 4.52 in (2014) |
| August 2 | 97.0°F (1980) | 55.9°F (2003) | 2.91 in (1973) |
| August 3 | 98.1°F (2011) | 54.0°F (1998) | 2.45 in (1948) |
| August 4 | 100.0°F (1963) | 54.0°F (1976) | 2.60 in (1948) |
| August 5 | 98.1°F (2015) | 52.0°F (1976) | 1.50 in (2025) |
| August 6 | 100.0°F (1980) | 55.9°F (1976) | 2.00 in (1944) |
| August 7 | 100.0°F (1980) | 51.1°F (2004) | 2.00 in (1955) |
| August 8 | 102.0°F (2007) | 51.1°F (2002) | 1.77 in (1992) |
| August 9 | 102.9°F (2007) | 17.1°F (2003) | 2.45 in (2024) |
| August 10 | 102.9°F (2007) | 32.0°F (2003) | 1.48 in (1970) |
| August 11 | 97.0°F (1977) | 54.0°F (1963) | 2.00 in (1951) |
| August 12 | 96.1°F (1977) | 57.0°F (1962) | 2.33 in (1960) |
| August 13 | 99.0°F (1999) | 53.1°F (1964) | 1.30 in (1951) |
| August 14 | 99.0°F (1999) | 53.1°F (1983) | 1.68 in (1991) |
| August 15 | 100.9°F (2007) | 55.0°F (1983) | 6.60 in (1998) |
| August 16 | 102.0°F (2007) | 55.0°F (1961) | 3.28 in (1994) |
| August 17 | 97.0°F (1968) | 48.9°F (1979) | 7.16 in (1985) |
| August 18 | 100.0°F (1988) | 54.0°F (1976) | 1.44 in (2021) |
| August 19 | 100.0°F (1983) | 55.9°F (1976) | 2.80 in (1952) |
| August 20 | 104.0°F (1983) | 59.0°F (1964) | 3.13 in (1992) |
| August 21 | 106.0°F (1983) | 54.0°F (1991) | 3.25 in (1949) |
| August 22 | 102.0°F (1983) | 55.0°F (1997) | 2.10 in (1946) |
| August 23 | 102.9°F (1983) | 48.9°F (1997) | 2.83 in (1967) |
| August 24 | 100.9°F (1968) | 51.1°F (1970) | 2.00 in (1985) |
| August 25 | 98.1°F (1975) | 53.1°F (1997) | 2.00 in (1947) |
| August 26 | 99.0°F (1975) | 55.0°F (1980) | 4.03 in (2008) |
| August 27 | 96.1°F (1975) | 52.0°F (1966) | 4.39 in (1995) |
| August 28 | 95.0°F (1990) | 53.1°F (1969) | 3.95 in (1949) |
| August 29 | 95.0°F (1973) | 48.0°F (1968) | 1.11 in (1964) |
| August 30 | 95.0°F (1970) | 46.9°F (1965) | 2.51 in (1959) |
| August 31 | 95.0°F (1970) | 46.9°F (1976) | 1.62 in (2006) |