September weather in Charlotte, NC
The average temperature in Charlotte in September is 72.7°F (62.6°F–82.8°F). Average precipitation: 3.71 inches.
September is a fall month in Charlotte, and is warmer than the annual average of 61.4°F. Daily temperatures swing about 20.2°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
82.8°F
Avg Low
62.6°F
Precipitation
3.71 in
Daylight
12h 13m
September records in Charlotte
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (1957) | 51.1°F (1999) | 1.77 in (2021) |
| September 2 | 97.0°F (1944) | 53.1°F (1967) | 0.71 in (2016) |
| September 3 | 98.1°F (1944) | 52.0°F (1967) | 2.45 in (1998) |
| September 4 | 99.0°F (1954) | 54.0°F (1952) | 1.39 in (2025) |
| September 5 | 100.9°F (1954) | 54.0°F (1967) | 2.46 in (1992) |
| September 6 | 104.0°F (1954) | 54.0°F (2017) | 3.47 in (1974) |
| September 7 | 99.0°F (1954) | 53.1°F (2017) | 2.38 in (2004) |
| September 8 | 98.1°F (1954) | 52.0°F (2017) | 1.96 in (1977) |
| September 9 | 100.0°F (1939) | 46.0°F (1998) | 1.92 in (1988) |
| September 10 | 98.1°F (1939) | 46.9°F (1998) | 1.65 in (2008) |
| September 11 | 95.0°F (1983) | 48.9°F (1956) | 0.70 in (2017) |
| September 12 | 98.1°F (2019) | 48.9°F (1976) | 1.30 in (1987) |
| September 13 | 93.9°F (1962) | 50.0°F (1940) | 3.01 in (2006) |
| September 14 | 95.0°F (1991) | 45.0°F (2015) | 1.40 in (2002) |
| September 15 | 96.1°F (1991) | 46.0°F (1985) | 1.72 in (2018) |
| September 16 | 96.1°F (1956) | 46.9°F (2000) | 4.28 in (2018) |
| September 17 | 96.1°F (1954) | 46.0°F (1984) | 1.86 in (2020) |
| September 18 | 97.0°F (1954) | 48.0°F (1999) | 1.55 in (2000) |
| September 19 | 97.0°F (1954) | 46.0°F (1984) | 2.72 in (1966) |
| September 20 | 93.9°F (1955) | 46.9°F (1981) | 0.84 in (1969) |
| September 21 | 95.0°F (1940) | 46.9°F (2006) | 2.74 in (2013) |
| September 22 | 96.1°F (1955) | 43.0°F (2020) | 2.92 in (1989) |
| September 23 | 93.9°F (1980) | 39.0°F (1999) | 1.09 in (2011) |
| September 24 | 93.9°F (1961) | 43.0°F (1999) | 3.85 in (1947) |
| September 25 | 93.9°F (1961) | 43.0°F (1950) | 1.31 in (1956) |
| September 26 | 95.0°F (2019) | 42.1°F (1950) | 4.26 in (2024) |
| September 27 | 93.9°F (2019) | 41.0°F (1940) | 1.94 in (2004) |
| September 28 | 93.0°F (1954) | 39.0°F (1947) | 3.38 in (1992) |
| September 29 | 96.1°F (2019) | 42.1°F (2003) | 3.59 in (1959) |
| September 30 | 91.0°F (2019) | 39.0°F (1967) | 3.65 in (1979) |