September weather in Roscoe, MO
The average temperature in Roscoe in September is 69.2°F (57.5°F–80.9°F). Average precipitation: 4.02 inches.
September is a fall month in Roscoe, and is warmer than the annual average of 56.3°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
80.9°F
Avg Low
57.5°F
Precipitation
4.02 in
Daylight
12h 14m
September records in Roscoe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 105.1°F (2000) | 41.0°F (1967) | 2.00 in (2012) |
| September 2 | 107.1°F (2000) | 51.1°F (2010) | 3.15 in (1958) |
| September 3 | 102.9°F (2000) | 42.1°F (1974) | 1.66 in (1962) |
| September 4 | 100.0°F (1980) | 37.9°F (1974) | 3.50 in (2008) |
| September 5 | 100.0°F (1990) | 45.0°F (1974) | 2.33 in (1994) |
| September 6 | 102.0°F (1980) | 44.1°F (1988) | 1.30 in (1992) |
| September 7 | 98.1°F (1960) | 42.1°F (1956) | 1.07 in (2007) |
| September 8 | 98.1°F (1980) | 37.9°F (1956) | 2.10 in (1962) |
| September 9 | 98.1°F (1990) | 43.0°F (1956) | 1.68 in (2016) |
| September 10 | 96.1°F (2000) | 37.9°F (1976) | 2.35 in (1992) |
| September 11 | 100.0°F (2000) | 39.9°F (1959) | 1.42 in (2015) |
| September 12 | 100.0°F (1956) | 41.0°F (1976) | 0.87 in (2000) |
| September 13 | 100.0°F (1980) | 41.0°F (1975) | 3.71 in (1961) |
| September 14 | 100.0°F (1971) | 42.1°F (1974) | 3.34 in (2008) |
| September 15 | 99.0°F (1956) | 37.9°F (1961) | 2.52 in (1969) |
| September 16 | 100.0°F (1956) | 39.0°F (1979) | 2.58 in (1958) |
| September 17 | 93.9°F (2006) | 42.1°F (1979) | 1.20 in (2006) |
| September 18 | 95.0°F (1972) | 37.0°F (1981) | 1.53 in (1971) |
| September 19 | 97.0°F (2022) | 36.0°F (1991) | 1.38 in (1988) |
| September 20 | 99.0°F (2022) | 36.0°F (1991) | 1.73 in (1965) |
| September 21 | 98.1°F (2022) | 36.0°F (1983) | 2.10 in (1957) |
| September 22 | 99.0°F (2022) | 35.1°F (1995) | 2.62 in (1970) |
| September 23 | 93.0°F (1956) | 33.1°F (1983) | 4.74 in (1986) |
| September 24 | 91.9°F (2017) | 30.9°F (1989) | 3.00 in (1996) |
| September 25 | 90.0°F (1977) | 34.0°F (1989) | 1.25 in (1993) |
| September 26 | 91.0°F (1956) | 35.1°F (1975) | 1.40 in (2012) |
| September 27 | 93.9°F (1956) | 36.0°F (1985) | 0.93 in (1964) |
| September 28 | 93.0°F (1956) | 35.1°F (1967) | 1.74 in (1974) |
| September 29 | 93.9°F (1956) | 30.9°F (1967) | 2.00 in (2019) |
| September 30 | 91.0°F (1979) | 28.9°F (1984) | 1.81 in (1986) |