August weather in Beaufort, SC
The average temperature in Beaufort in August is 82.2°F (74.1°F–90.3°F). Average precipitation: 6.50 inches.
August is a summer month in Beaufort, and is warmer than the annual average of 67.2°F. Daily temperatures swing about 16.2°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 13h 12m. For travel, August is a wet month.
Avg High
90.3°F
Avg Low
74.1°F
Precipitation
6.50 in
Daylight
13h 12m
August records in Beaufort
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.9°F (1990) | 66.0°F (1966) | 2.38 in (1979) |
| August 2 | 100.0°F (1980) | 66.9°F (1966) | 2.29 in (2015) |
| August 3 | 98.1°F (1972) | 63.0°F (1976) | 5.88 in (1969) |
| August 4 | 100.0°F (1972) | 66.0°F (1976) | 3.02 in (2003) |
| August 5 | 100.0°F (2008) | 66.0°F (1976) | 1.11 in (2011) |
| August 6 | 102.9°F (2008) | 66.0°F (1976) | 3.01 in (1974) |
| August 7 | 102.9°F (2008) | 62.1°F (2004) | 2.27 in (1975) |
| August 8 | 100.0°F (1968) | 61.0°F (2004) | 2.56 in (1974) |
| August 9 | 100.0°F (2007) | 66.0°F (2002) | 3.59 in (2014) |
| August 10 | 100.9°F (2007) | 66.9°F (2004) | 1.46 in (1974) |
| August 11 | 96.1°F (1992) | 68.0°F (1969) | 2.53 in (1960) |
| August 12 | 98.1°F (2023) | 64.0°F (1967) | 1.66 in (1986) |
| August 13 | 99.0°F (2023) | 63.0°F (1967) | 2.29 in (1986) |
| August 14 | 99.0°F (2023) | 63.0°F (1967) | 3.50 in (2010) |
| August 15 | 99.0°F (2023) | 64.0°F (1967) | 5.78 in (1963) |
| August 16 | 96.1°F (1958) | 66.0°F (1967) | 5.07 in (1971) |
| August 17 | 100.0°F (1968) | 66.9°F (1976) | 2.20 in (1971) |
| August 18 | 98.1°F (1993) | 64.0°F (1976) | 3.68 in (2001) |
| August 19 | 99.0°F (1983) | 64.9°F (1976) | 2.75 in (1991) |
| August 20 | 102.0°F (1983) | 62.1°F (1976) | 2.88 in (1961) |
| August 21 | 100.9°F (1983) | 64.0°F (1976) | 1.30 in (2021) |
| August 22 | 100.0°F (1968) | 64.9°F (1973) | 3.58 in (2008) |
| August 23 | 100.9°F (1968) | 68.0°F (1973) | 1.88 in (1995) |
| August 24 | 100.9°F (1968) | 64.9°F (1969) | 3.10 in (1995) |
| August 25 | 97.0°F (1968) | 63.0°F (1997) | 2.39 in (1991) |
| August 26 | 97.0°F (1987) | 64.0°F (1994) | 6.16 in (1961) |
| August 27 | 96.1°F (1998) | 61.0°F (1966) | 2.12 in (1962) |
| August 28 | 98.1°F (1983) | 62.1°F (1968) | 3.95 in (1964) |
| August 29 | 98.1°F (1983) | 57.0°F (1986) | 2.86 in (1984) |
| August 30 | 96.1°F (2020) | 61.0°F (1986) | 4.16 in (1985) |
| August 31 | 98.1°F (1970) | 63.0°F (1976) | 2.39 in (1969) |