September weather in Antioch, OH
The average temperature in Antioch in September is 65.7°F (54.4°F–77.0°F). Average precipitation: 3.70 inches.
September is a fall month in Antioch, and is warmer than the annual average of 51.9°F. Daily temperatures swing about 22.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
77.0°F
Avg Low
54.4°F
Precipitation
3.70 in
Daylight
12h 15m
September records in Antioch
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 93.0°F (2012) | 45.0°F (1986) | 1.41 in (2021) |
| September 2 | 93.9°F (1977) | 48.9°F (1987) | 2.35 in (2019) |
| September 3 | 93.9°F (2010) | 46.9°F (2009) | 1.23 in (1993) |
| September 4 | 95.0°F (2011) | 44.1°F (1997) | 2.35 in (1981) |
| September 5 | 93.0°F (2018) | 48.0°F (2010) | 0.57 in (2025) |
| September 6 | 93.0°F (2018) | 46.0°F (1982) | 1.07 in (2011) |
| September 7 | 95.0°F (2007) | 45.0°F (1984) | 1.25 in (1996) |
| September 8 | 93.0°F (2002) | 42.1°F (1986) | 2.25 in (1987) |
| September 9 | 93.0°F (2002) | 41.0°F (1986) | 4.28 in (2004) |
| September 10 | 93.0°F (2002) | 41.0°F (1986) | 3.30 in (2018) |
| September 11 | 95.0°F (1983) | 44.1°F (2017) | 1.10 in (2018) |
| September 12 | 93.0°F (1983) | 43.0°F (1993) | 0.85 in (1988) |
| September 13 | 90.0°F (1982) | 42.1°F (1975) | 1.13 in (2006) |
| September 14 | 91.0°F (2019) | 41.0°F (1985) | 1.90 in (2020) |
| September 15 | 91.0°F (1998) | 41.0°F (1985) | 0.81 in (1990) |
| September 16 | 88.0°F (1991) | 42.1°F (1985) | 0.89 in (2002) |
| September 17 | 90.0°F (1991) | 42.1°F (2000) | 2.90 in (1996) |
| September 18 | 84.9°F (2021) | 42.1°F (1982) | 4.05 in (2004) |
| September 19 | 89.1°F (1978) | 43.0°F (1981) | 1.20 in (2003) |
| September 20 | 89.1°F (1978) | 37.9°F (2020) | 0.72 in (2022) |
| September 21 | 91.0°F (1978) | 37.0°F (2020) | 0.99 in (1997) |
| September 22 | 89.1°F (1978) | 34.0°F (1991) | 1.48 in (1979) |
| September 23 | 91.0°F (2003) | 36.0°F (1995) | 2.00 in (1989) |
| September 24 | 90.0°F (2010) | 35.1°F (1995) | 1.70 in (1975) |
| September 25 | 90.0°F (2010) | 35.1°F (1995) | 1.38 in (1991) |
| September 26 | 91.0°F (2007) | 39.9°F (2012) | 1.31 in (2018) |
| September 27 | 88.0°F (2017) | 37.9°F (1991) | 2.08 in (2002) |
| September 28 | 89.1°F (2017) | 37.0°F (1991) | 2.10 in (1976) |
| September 29 | 88.0°F (2017) | 39.0°F (1978) | 1.61 in (1996) |
| September 30 | 86.0°F (1986) | 37.9°F (2000) | 2.82 in (2015) |