September weather in Madison, MO
The average temperature in Madison in September is 67.8°F (57.3°F–78.2°F). Average precipitation: 3.95 inches.
September is a fall month in Madison, and is warmer than the annual average of 54.2°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
78.2°F
Avg Low
57.3°F
Precipitation
3.95 in
Daylight
12h 15m
September records in Madison
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 100.0°F (1953) | 43.0°F (1967) | 3.41 in (2012) |
| September 2 | 99.0°F (1960) | 46.0°F (1946) | 2.43 in (1941) |
| September 3 | 100.0°F (1939) | 42.1°F (1974) | 1.88 in (2008) |
| September 4 | 100.0°F (1947) | 37.0°F (1974) | 1.85 in (2008) |
| September 5 | 98.1°F (1954) | 42.1°F (1974) | 1.45 in (1971) |
| September 6 | 99.0°F (1936) | 43.0°F (1974) | 4.21 in (2018) |
| September 7 | 99.0°F (1939) | 39.0°F (1956) | 0.80 in (1987) |
| September 8 | 97.0°F (1938) | 39.9°F (1956) | 2.03 in (1962) |
| September 9 | 97.0°F (1947) | 43.0°F (1943) | 2.20 in (2001) |
| September 10 | 102.0°F (1938) | 42.1°F (1976) | 1.85 in (2014) |
| September 11 | 100.0°F (1936) | 37.0°F (1940) | 1.89 in (1986) |
| September 12 | 96.1°F (1936) | 37.9°F (1940) | 2.25 in (1961) |
| September 13 | 97.0°F (1939) | 39.0°F (2014) | 5.56 in (1961) |
| September 14 | 99.0°F (1939) | 39.0°F (1974) | 3.65 in (2008) |
| September 15 | 100.0°F (1939) | 39.0°F (2007) | 3.14 in (2004) |
| September 16 | 96.1°F (1954) | 37.0°F (1937) | 3.71 in (1965) |
| September 17 | 97.0°F (1953) | 32.0°F (1937) | 1.73 in (2006) |
| September 18 | 96.1°F (1953) | 39.0°F (1973) | 0.98 in (2001) |
| September 19 | 96.1°F (1972) | 36.0°F (1938) | 1.72 in (1966) |
| September 20 | 95.0°F (1940) | 37.0°F (1962) | 1.73 in (2010) |
| September 21 | 96.1°F (1940) | 36.0°F (1983) | 4.60 in (1947) |
| September 22 | 93.9°F (1940) | 34.0°F (1995) | 3.86 in (1970) |
| September 23 | 91.9°F (2007) | 34.0°F (1983) | 2.93 in (1986) |
| September 24 | 91.9°F (2017) | 37.0°F (1965) | 3.62 in (1986) |
| September 25 | 91.9°F (2017) | 37.9°F (2001) | 1.97 in (2007) |
| September 26 | 93.9°F (1953) | 34.0°F (1937) | 1.93 in (1936) |
| September 27 | 91.0°F (1954) | 34.0°F (1937) | 1.27 in (1955) |
| September 28 | 100.0°F (1953) | 35.1°F (1984) | 2.08 in (1999) |
| September 29 | 98.1°F (1953) | 34.0°F (1967) | 3.18 in (1986) |
| September 30 | 93.0°F (1953) | 34.0°F (1939) | 1.38 in (1973) |