September weather in Memphis, MO
The average temperature in Memphis in September is 65.2°F (53.2°F–77.3°F). Average precipitation: 3.57 inches.
September is a fall month in Memphis, and is warmer than the annual average of 50.6°F. Daily temperatures swing about 24.1°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
77.3°F
Avg Low
53.2°F
Precipitation
3.57 in
Daylight
12h 15m
September records in Memphis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (1953) | 37.9°F (1967) | 3.60 in (1982) |
| September 2 | 102.0°F (1953) | 42.1°F (1952) | 2.60 in (1936) |
| September 3 | 100.0°F (1953) | 41.0°F (1952) | 0.61 in (2021) |
| September 4 | 99.0°F (1939) | 35.1°F (1974) | 2.72 in (1973) |
| September 5 | 99.0°F (1990) | 37.9°F (1974) | 2.42 in (1971) |
| September 6 | 99.0°F (1990) | 36.0°F (1962) | 1.36 in (1964) |
| September 7 | 98.1°F (1939) | 39.9°F (2025) | 2.03 in (1941) |
| September 8 | 100.0°F (1939) | 39.9°F (2025) | 2.50 in (1965) |
| September 9 | 102.9°F (1947) | 42.1°F (1943) | 1.33 in (1996) |
| September 10 | 100.0°F (1947) | 39.9°F (1969) | 2.60 in (2014) |
| September 11 | 98.1°F (2013) | 39.9°F (1970) | 1.54 in (2020) |
| September 12 | 99.0°F (1953) | 41.0°F (1940) | 1.66 in (1977) |
| September 13 | 96.1°F (1939) | 37.0°F (1964) | 3.92 in (2008) |
| September 14 | 98.1°F (2025) | 34.0°F (1974) | 4.27 in (1961) |
| September 15 | 98.1°F (1939) | 36.0°F (2007) | 1.66 in (1978) |
| September 16 | 100.0°F (1939) | 35.1°F (1966) | 1.70 in (1936) |
| September 17 | 91.9°F (1942) | 32.0°F (2000) | 1.72 in (1980) |
| September 18 | 99.0°F (1970) | 39.0°F (1973) | 1.75 in (1982) |
| September 19 | 98.1°F (1953) | 35.1°F (1991) | 2.96 in (2001) |
| September 20 | 98.1°F (1955) | 30.9°F (1991) | 5.97 in (1986) |
| September 21 | 97.0°F (2022) | 36.0°F (1962) | 4.74 in (1947) |
| September 22 | 95.0°F (1940) | 30.9°F (1974) | 4.54 in (1970) |
| September 23 | 91.0°F (2017) | 32.0°F (1989) | 1.89 in (1997) |
| September 24 | 93.0°F (2017) | 30.9°F (1989) | 1.84 in (1961) |
| September 25 | 90.0°F (2017) | 33.1°F (2012) | 2.87 in (2009) |
| September 26 | 89.1°F (1956) | 32.0°F (1975) | 2.60 in (1976) |
| September 27 | 95.0°F (1952) | 30.0°F (1942) | 2.84 in (1936) |
| September 28 | 93.0°F (1952) | 26.1°F (1942) | 2.80 in (1999) |
| September 29 | 100.9°F (1953) | 25.0°F (1942) | 1.12 in (2019) |
| September 30 | 91.0°F (2002) | 32.0°F (1972) | 1.75 in (2018) |