August weather in Mooresville, NC
The average temperature in Mooresville in August is 76.6°F (66.4°F–86.9°F). Average precipitation: 3.99 inches.
August is a summer month in Mooresville, and is warmer than the annual average of 58.6°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 21m. For travel, August is a comfortable month to visit.
Avg High
86.9°F
Avg Low
66.4°F
Precipitation
3.99 in
Daylight
13h 21m
August records in Mooresville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1999) | 54.0°F (1997) | 2.20 in (2014) |
| August 2 | 98.1°F (1999) | 55.9°F (1997) | 1.66 in (1996) |
| August 3 | 97.0°F (1986) | 55.9°F (1985) | 1.05 in (2018) |
| August 4 | 96.1°F (1987) | 54.0°F (1985) | 1.95 in (2020) |
| August 5 | 98.1°F (1987) | 53.1°F (1985) | 1.45 in (2025) |
| August 6 | 98.1°F (2015) | 57.0°F (1997) | 0.88 in (1990) |
| August 7 | 96.1°F (2007) | 48.9°F (2004) | 2.05 in (2020) |
| August 8 | 98.1°F (2007) | 52.0°F (2002) | 3.00 in (2024) |
| August 9 | 100.0°F (2007) | 55.0°F (1989) | 1.87 in (2024) |
| August 10 | 102.0°F (2007) | 55.0°F (1989) | 1.08 in (1986) |
| August 11 | 102.0°F (2007) | 57.0°F (1989) | 1.43 in (1984) |
| August 12 | 96.1°F (1983) | 54.0°F (2008) | 1.15 in (2025) |
| August 13 | 95.0°F (1999) | 57.0°F (2000) | 1.15 in (2025) |
| August 14 | 97.0°F (2019) | 53.1°F (1983) | 2.55 in (1992) |
| August 15 | 97.0°F (1995) | 52.0°F (1983) | 1.46 in (1999) |
| August 16 | 98.1°F (2007) | 57.0°F (2013) | 2.00 in (1994) |
| August 17 | 100.0°F (2007) | 59.0°F (2013) | 1.03 in (2005) |
| August 18 | 100.0°F (2007) | 59.0°F (2008) | 1.72 in (1985) |
| August 19 | 100.0°F (1988) | 60.1°F (2023) | 1.30 in (1995) |
| August 20 | 98.1°F (1983) | 57.9°F (1998) | 1.75 in (2010) |
| August 21 | 102.0°F (1983) | 54.0°F (1998) | 1.76 in (1988) |
| August 22 | 104.0°F (1983) | 54.0°F (2024) | 3.49 in (1988) |
| August 23 | 102.0°F (1983) | 50.0°F (1997) | 0.90 in (2009) |
| August 24 | 102.0°F (1983) | 50.0°F (1997) | 1.45 in (2009) |
| August 25 | 95.0°F (2007) | 54.0°F (1997) | 2.45 in (2023) |
| August 26 | 97.0°F (2007) | 55.0°F (2013) | 0.75 in (1990) |
| August 27 | 95.0°F (1987) | 55.0°F (2013) | 5.40 in (2008) |
| August 28 | 95.0°F (1987) | 55.0°F (2025) | 1.57 in (1995) |
| August 29 | 96.1°F (1987) | 46.9°F (1986) | 1.96 in (1988) |
| August 30 | 96.1°F (1998) | 45.0°F (1986) | 0.74 in (1988) |
| August 31 | 93.0°F (2024) | 50.0°F (1986) | 1.18 in (2009) |