September weather in Memphis, TN
The average temperature in Memphis in September is 76.0°F (65.9°F–86.0°F). Average precipitation: 3.03 inches.
September is a fall month in Memphis, and is warmer than the annual average of 63.4°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 12m. For travel, September is a comfortable month to visit.
Avg High
86.0°F
Avg Low
65.9°F
Precipitation
3.03 in
Daylight
12h 12m
September records in Memphis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (1951) | 55.0°F (1949) | 1.46 in (1979) |
| September 2 | 100.9°F (2000) | 53.1°F (1949) | 1.71 in (2012) |
| September 3 | 100.9°F (2000) | 52.0°F (1952) | 1.36 in (2022) |
| September 4 | 102.0°F (1954) | 50.0°F (1952) | 3.56 in (1976) |
| September 5 | 102.9°F (1954) | 53.1°F (1953) | 1.43 in (1973) |
| September 6 | 100.9°F (1990) | 51.1°F (1953) | 0.97 in (2023) |
| September 7 | 100.0°F (1980) | 50.0°F (1988) | 1.46 in (2012) |
| September 8 | 100.0°F (1980) | 55.9°F (1956) | 1.30 in (1997) |
| September 9 | 100.9°F (1980) | 54.0°F (1956) | 1.65 in (1959) |
| September 10 | 97.0°F (2013) | 50.0°F (1949) | 2.45 in (1965) |
| September 11 | 96.1°F (1983) | 52.0°F (1976) | 4.45 in (2014) |
| September 12 | 100.0°F (1980) | 52.0°F (1976) | 4.22 in (2024) |
| September 13 | 99.0°F (1980) | 53.1°F (1955) | 1.32 in (1977) |
| September 14 | 100.0°F (1980) | 48.9°F (1964) | 1.65 in (2009) |
| September 15 | 98.1°F (1954) | 52.0°F (1961) | 1.82 in (1989) |
| September 16 | 102.0°F (1980) | 46.9°F (1961) | 1.50 in (1988) |
| September 17 | 99.0°F (2019) | 50.0°F (1961) | 2.74 in (1968) |
| September 18 | 99.0°F (2019) | 50.0°F (1951) | 2.14 in (2009) |
| September 19 | 98.1°F (2010) | 50.0°F (1951) | 3.82 in (2002) |
| September 20 | 100.0°F (2010) | 46.9°F (1991) | 3.32 in (2002) |
| September 21 | 102.0°F (2022) | 46.9°F (1983) | 3.65 in (1957) |
| September 22 | 96.1°F (2010) | 42.1°F (1983) | 2.49 in (1992) |
| September 23 | 96.1°F (2010) | 46.0°F (1995) | 3.25 in (1997) |
| September 24 | 97.0°F (2016) | 43.0°F (1983) | 2.65 in (1977) |
| September 25 | 98.1°F (2016) | 43.0°F (1965) | 1.32 in (2011) |
| September 26 | 95.0°F (1954) | 46.0°F (2000) | 3.03 in (2002) |
| September 27 | 95.0°F (1954) | 45.0°F (1975) | 2.44 in (2024) |
| September 28 | 98.1°F (1953) | 45.0°F (1967) | 1.50 in (1980) |
| September 29 | 98.1°F (1953) | 37.9°F (1967) | 2.69 in (1972) |
| September 30 | 96.1°F (1953) | 36.0°F (1949) | 1.42 in (1966) |