August weather in Port Wentworth, GA
The average temperature in Port Wentworth in August is 82.1°F (73.3°F–90.8°F). Average precipitation: 5.46 inches.
August is a summer month in Port Wentworth, and is warmer than the annual average of 67.5°F. Daily temperatures swing about 17.5°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 13h 11m. For travel, August is a wet month.
Avg High
90.8°F
Avg Low
73.3°F
Precipitation
5.46 in
Daylight
13h 11m
August records in Port Wentworth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 102.0°F (1999) | 66.0°F (1966) | 2.14 in (1991) |
| August 2 | 100.9°F (1980) | 64.9°F (1966) | 1.81 in (1990) |
| August 3 | 99.0°F (1953) | 68.0°F (1965) | 3.85 in (1976) |
| August 4 | 100.9°F (1954) | 66.9°F (1959) | 1.97 in (1986) |
| August 5 | 104.0°F (1954) | 66.9°F (1982) | 6.68 in (2024) |
| August 6 | 102.0°F (2008) | 68.0°F (1950) | 3.21 in (2024) |
| August 7 | 100.0°F (2008) | 62.1°F (2004) | 4.63 in (1981) |
| August 8 | 100.0°F (2011) | 61.0°F (2004) | 5.80 in (1970) |
| August 9 | 99.0°F (1986) | 64.0°F (2002) | 2.05 in (2017) |
| August 10 | 100.0°F (1987) | 64.9°F (2002) | 1.21 in (2025) |
| August 11 | 100.0°F (2011) | 64.0°F (1989) | 3.00 in (1991) |
| August 12 | 100.0°F (1999) | 63.0°F (1989) | 1.55 in (1983) |
| August 13 | 98.1°F (1948) | 64.0°F (1979) | 2.09 in (1986) |
| August 14 | 100.0°F (1995) | 62.1°F (1967) | 1.07 in (1996) |
| August 15 | 96.1°F (1948) | 62.1°F (1967) | 1.69 in (1971) |
| August 16 | 100.0°F (1954) | 63.0°F (1967) | 7.04 in (1971) |
| August 17 | 102.0°F (1954) | 64.0°F (1967) | 1.51 in (1994) |
| August 18 | 100.0°F (1995) | 66.0°F (1960) | 2.09 in (1957) |
| August 19 | 98.1°F (1949) | 64.0°F (1960) | 1.52 in (2000) |
| August 20 | 99.0°F (1983) | 64.9°F (1948) | 1.57 in (1972) |
| August 21 | 100.0°F (1980) | 62.1°F (1961) | 3.26 in (1949) |
| August 22 | 100.0°F (1983) | 63.0°F (1973) | 3.21 in (2010) |
| August 23 | 100.0°F (2014) | 63.0°F (1953) | 4.59 in (1951) |
| August 24 | 100.0°F (1968) | 62.1°F (1953) | 2.92 in (1977) |
| August 25 | 97.0°F (1968) | 62.1°F (1997) | 5.75 in (1995) |
| August 26 | 97.0°F (2020) | 63.0°F (1952) | 3.57 in (1995) |
| August 27 | 99.0°F (1954) | 61.0°F (1966) | 1.65 in (1953) |
| August 28 | 97.0°F (1983) | 62.1°F (1952) | 4.61 in (1964) |
| August 29 | 98.1°F (1983) | 57.0°F (1986) | 4.20 in (1972) |
| August 30 | 98.1°F (1948) | 61.0°F (1986) | 3.19 in (1959) |
| August 31 | 99.0°F (1998) | 61.0°F (1999) | 3.60 in (1987) |