September weather in Ewing, IL
The average temperature in Ewing in September is 69.1°F (57.7°F–80.5°F). Average precipitation: inches.
September is a fall month in Ewing, and is warmer than the annual average of 56.3°F. Daily temperatures swing about 22.8°F between overnight low and afternoon high. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
80.5°F
Avg Low
57.7°F
Precipitation
in
Daylight
12h 14m
September records in Ewing
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 100.0°F (1995) | 54.0°F (1988) | 2.06 in (1961) |
| September 2 | 96.1°F (1999) | 50.0°F (1994) | 2.13 in (2003) |
| September 3 | 97.0°F (1999) | 51.1°F (1994) | 1.84 in (1993) |
| September 4 | 97.0°F (1999) | 50.0°F (1997) | 1.80 in (1969) |
| September 5 | 99.0°F (1999) | 44.1°F (1997) | 1.48 in (1948) |
| September 6 | 98.1°F (1999) | 44.1°F (1988) | 0.90 in (1948) |
| September 7 | 96.1°F (1998) | 39.9°F (1988) | 1.63 in (1969) |
| September 8 | 97.0°F (2002) | 53.1°F (1988) | 1.17 in (1950) |
| September 9 | 97.0°F (2002) | 48.0°F (1979) | 1.77 in (1976) |
| September 10 | 96.1°F (2002) | 48.0°F (1998) | 1.71 in (2007) |
| September 11 | 95.0°F (2002) | 46.0°F (1993) | 1.77 in (1984) |
| September 12 | 91.9°F (1991) | 48.0°F (1997) | 2.27 in (1965) |
| September 13 | 93.9°F (1991) | 46.9°F (2007) | 2.03 in (1951) |
| September 14 | 95.0°F (1991) | 45.0°F (1999) | 1.30 in (1981) |
| September 15 | 93.0°F (1991) | 45.0°F (2007) | 1.60 in (1952) |
| September 16 | 91.9°F (1991) | 41.0°F (1996) | 2.52 in (1996) |
| September 17 | 89.1°F (1991) | 44.1°F (2000) | 1.35 in (1980) |
| September 18 | 90.0°F (1978) | 46.0°F (1999) | 2.75 in (1986) |
| September 19 | 91.0°F (1978) | 44.1°F (1991) | 2.80 in (1977) |
| September 20 | 93.0°F (1978) | 42.1°F (2003) | 2.24 in (1954) |
| September 21 | 93.0°F (1978) | 35.1°F (1991) | 0.77 in (1967) |
| September 22 | 88.0°F (2007) | 36.0°F (1991) | 0.65 in (1964) |
| September 23 | 91.0°F (2005) | 34.0°F (1995) | 2.72 in (1984) |
| September 24 | 91.9°F (2007) | 34.0°F (1995) | 1.65 in (1993) |
| September 25 | 90.0°F (2007) | 34.0°F (1995) | 2.48 in (2006) |
| September 26 | 90.0°F (1999) | 35.1°F (2001) | 1.92 in (1959) |
| September 27 | 89.1°F (1998) | 37.0°F (1991) | 1.76 in (2002) |
| September 28 | 91.9°F (1998) | 39.0°F (1991) | 0.31 in (1948) |
| September 29 | 93.0°F (1999) | 37.9°F (2003) | 2.15 in (1974) |
| September 30 | 90.0°F (1998) | 37.0°F (1992) | 1.57 in (1955) |