September weather in Downing, MO
The average temperature in Downing in September is °F (°F–°F). Average precipitation: 3.96 inches.
September is a fall month in Downing, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 12h 15m.
Avg High
°F
Avg Low
°F
Precipitation
3.96 in
Daylight
12h 15m
September records in Downing
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 96.1°F (1922) | 46.9°F (2009) | 2.25 in (2003) |
| September 2 | 97.0°F (2011) | 48.0°F (1924) | 1.44 in (1934) |
| September 3 | 102.0°F (1925) | 48.0°F (1928) | 2.80 in (1926) |
| September 4 | 100.9°F (1925) | 46.0°F (1928) | 1.76 in (1898) |
| September 5 | 100.9°F (1925) | 46.0°F (1935) | 2.32 in (1898) |
| September 6 | 100.0°F (1925) | 45.0°F (2011) | 2.21 in (2018) |
| September 7 | 98.1°F (1922) | 46.0°F (2011) | 1.47 in (2015) |
| September 8 | 96.1°F (2013) | 46.9°F (2011) | 3.06 in (1926) |
| September 9 | 97.0°F (1927) | 44.1°F (1924) | 2.83 in (1903) |
| September 10 | 100.0°F (2013) | 45.0°F (1929) | 2.61 in (2014) |
| September 11 | 100.9°F (1936) | 45.0°F (1922) | 4.30 in (1925) |
| September 12 | 98.1°F (1927) | 46.0°F (2014) | 4.25 in (1928) |
| September 13 | 97.0°F (1927) | 39.0°F (2014) | 5.56 in (2008) |
| September 14 | 97.0°F (1927) | 36.0°F (1923) | 3.60 in (1993) |
| September 15 | 100.0°F (1927) | 37.0°F (2011) | 1.32 in (1926) |
| September 16 | 95.0°F (1927) | 37.0°F (1937) | 2.03 in (1936) |
| September 17 | 100.9°F (1927) | 41.0°F (1937) | 0.75 in (1899) |
| September 18 | 93.9°F (1933) | 34.0°F (1929) | 0.90 in (1896) |
| September 19 | 93.9°F (1931) | 43.0°F (2012) | 2.40 in (2001) |
| September 20 | 93.0°F (1931) | 41.0°F (1927) | 1.79 in (1948) |
| September 21 | 95.0°F (1937) | 39.9°F (1927) | 1.68 in (2001) |
| September 22 | 99.0°F (1937) | 41.0°F (1927) | 2.11 in (2010) |
| September 23 | 90.0°F (2017) | 37.9°F (1928) | 1.87 in (1902) |
| September 24 | 91.9°F (1935) | 37.0°F (1928) | 2.90 in (1904) |
| September 25 | 91.0°F (1920) | 34.0°F (1928) | 1.67 in (2009) |
| September 26 | 87.1°F (2017) | 30.0°F (1926) | 2.25 in (1936) |
| September 27 | 91.0°F (1924) | 34.0°F (1934) | 1.80 in (1923) |
| September 28 | 90.0°F (1929) | 36.0°F (1935) | 2.63 in (1999) |
| September 29 | 89.1°F (1922) | 37.0°F (1920) | 0.81 in (1927) |
| September 30 | 87.1°F (1933) | 32.0°F (1924) | 2.90 in (1923) |