August weather in Greer, SC
The average temperature in Greer in August is 78.4°F (68.3°F–88.5°F). Average precipitation: 4.66 inches.
August is a summer month in Greer, and is warmer than the annual average of 61.3°F. Daily temperatures swing about 20.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 19m. For travel, August is hot.
Avg High
88.5°F
Avg Low
68.3°F
Precipitation
4.66 in
Daylight
13h 19m
August records in Greer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.9°F (1999) | 57.0°F (1997) | 3.47 in (2019) |
| August 2 | 99.0°F (2008) | 57.9°F (1997) | 1.62 in (1969) |
| August 3 | 100.0°F (2011) | 57.9°F (1985) | 1.50 in (2023) |
| August 4 | 99.0°F (2006) | 57.0°F (1985) | 1.05 in (2003) |
| August 5 | 98.1°F (2007) | 55.9°F (1985) | 2.57 in (2003) |
| August 6 | 100.0°F (2008) | 60.1°F (1976) | 3.15 in (2003) |
| August 7 | 100.0°F (2007) | 55.9°F (2004) | 2.51 in (1972) |
| August 8 | 104.0°F (2007) | 55.9°F (2004) | 1.05 in (1995) |
| August 9 | 104.0°F (2007) | 57.0°F (1989) | 1.86 in (2014) |
| August 10 | 105.1°F (2007) | 57.9°F (1989) | 1.41 in (1970) |
| August 11 | 100.0°F (2007) | 57.9°F (1989) | 1.54 in (2025) |
| August 12 | 98.1°F (1995) | 62.1°F (1967) | 2.26 in (1991) |
| August 13 | 100.0°F (1999) | 55.9°F (1964) | 1.97 in (1992) |
| August 14 | 100.0°F (1999) | 59.0°F (1983) | 2.10 in (2010) |
| August 15 | 100.0°F (1995) | 57.9°F (1983) | 2.36 in (2002) |
| August 16 | 102.0°F (2007) | 60.1°F (1979) | 2.95 in (1994) |
| August 17 | 100.0°F (2007) | 54.0°F (1979) | 2.90 in (1985) |
| August 18 | 100.9°F (1988) | 57.0°F (1979) | 0.98 in (1991) |
| August 19 | 98.1°F (1983) | 61.0°F (1976) | 0.79 in (2013) |
| August 20 | 99.0°F (1983) | 61.0°F (1991) | 0.79 in (1977) |
| August 21 | 102.0°F (1983) | 55.9°F (1991) | 1.72 in (1990) |
| August 22 | 102.9°F (1983) | 59.0°F (1969) | 2.17 in (1967) |
| August 23 | 100.9°F (1983) | 57.0°F (1969) | 2.81 in (1967) |
| August 24 | 97.0°F (1968) | 57.0°F (2024) | 1.39 in (2006) |
| August 25 | 97.0°F (1975) | 59.0°F (1969) | 1.22 in (1991) |
| August 26 | 98.1°F (1975) | 59.0°F (1980) | 9.32 in (1995) |
| August 27 | 97.0°F (1998) | 57.0°F (2025) | 4.75 in (1995) |
| August 28 | 96.1°F (2024) | 57.9°F (1968) | 0.69 in (1988) |
| August 29 | 98.1°F (1998) | 52.0°F (1968) | 2.29 in (1964) |
| August 30 | 96.1°F (2024) | 54.0°F (1965) | 2.04 in (1964) |
| August 31 | 95.0°F (1993) | 55.0°F (1976) | 1.35 in (1980) |