September weather in Portageville, MO
The average temperature in Portageville in September is 71.1°F (61.4°F–80.8°F). Average precipitation: 3.43 inches.
September is a fall month in Portageville, and is warmer than the annual average of 58.6°F. Daily temperatures swing about 19.4°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
80.8°F
Avg Low
61.4°F
Precipitation
3.43 in
Daylight
12h 13m
September records in Portageville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 96.1°F (2000) | 48.9°F (1967) | 1.53 in (1965) |
| September 2 | 97.0°F (2011) | 51.1°F (1967) | 2.31 in (1994) |
| September 3 | 97.0°F (2011) | 52.0°F (2010) | 3.35 in (2003) |
| September 4 | 96.1°F (1999) | 48.0°F (1974) | 1.19 in (2008) |
| September 5 | 98.1°F (1999) | 48.9°F (1974) | 1.64 in (1969) |
| September 6 | 100.0°F (1990) | 48.0°F (1988) | 0.98 in (1977) |
| September 7 | 99.0°F (1990) | 45.0°F (1988) | 1.86 in (2009) |
| September 8 | 97.0°F (1980) | 52.0°F (1986) | 0.98 in (1990) |
| September 9 | 97.0°F (1980) | 50.0°F (2011) | 1.25 in (1997) |
| September 10 | 99.0°F (1980) | 48.0°F (1976) | 0.37 in (1974) |
| September 11 | 96.1°F (1983) | 46.9°F (1969) | 2.73 in (1965) |
| September 12 | 97.0°F (1983) | 48.0°F (1976) | 2.17 in (1988) |
| September 13 | 93.0°F (1980) | 46.9°F (1968) | 0.41 in (1982) |
| September 14 | 97.0°F (1980) | 46.9°F (1975) | 1.48 in (1977) |
| September 15 | 93.0°F (1971) | 48.0°F (1974) | 2.56 in (1977) |
| September 16 | 91.0°F (1991) | 45.0°F (1966) | 1.90 in (1996) |
| September 17 | 97.0°F (1980) | 45.0°F (1966) | 1.17 in (1980) |
| September 18 | 91.9°F (1983) | 43.0°F (1981) | 1.59 in (1968) |
| September 19 | 91.0°F (1972) | 39.9°F (1973) | 2.07 in (1988) |
| September 20 | 93.9°F (1972) | 41.0°F (1973) | 1.67 in (2008) |
| September 21 | 91.9°F (1972) | 42.1°F (1983) | 4.02 in (1979) |
| September 22 | 91.9°F (2005) | 37.9°F (1983) | 1.95 in (2006) |
| September 23 | 93.0°F (2005) | 39.0°F (1995) | 7.03 in (2006) |
| September 24 | 90.0°F (1988) | 37.9°F (1989) | 1.38 in (1984) |
| September 25 | 90.0°F (1986) | 37.9°F (1965) | 1.85 in (2009) |
| September 26 | 93.0°F (1998) | 41.0°F (2001) | 1.94 in (1971) |
| September 27 | 91.0°F (1998) | 37.9°F (1991) | 1.58 in (2002) |
| September 28 | 93.9°F (1998) | 41.0°F (1975) | 0.89 in (1996) |
| September 29 | 93.0°F (1986) | 37.0°F (1967) | 0.52 in (1987) |
| September 30 | 93.9°F (1998) | 42.1°F (1967) | 1.00 in (1972) |