September weather in Pioneer, OH
The average temperature in Pioneer in September is 63.6°F (52.1°F–75.1°F). Average precipitation: 3.11 inches.
September is a fall month in Pioneer, and is warmer than the annual average of 49.1°F. Daily temperatures swing about 23°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 16m. For travel, September is one of the best months of the year to visit.
Avg High
75.1°F
Avg Low
52.1°F
Precipitation
3.11 in
Daylight
12h 16m
September records in Pioneer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (1953) | 39.0°F (1970) | 1.47 in (1950) |
| September 2 | 102.0°F (1953) | 39.9°F (1893) | 2.61 in (2003) |
| September 3 | 98.1°F (1913) | 37.9°F (1893) | 1.52 in (1993) |
| September 4 | 95.0°F (2011) | 39.9°F (1946) | 3.25 in (1918) |
| September 5 | 98.1°F (1954) | 39.0°F (1902) | 1.96 in (1894) |
| September 6 | 93.9°F (1912) | 39.9°F (1962) | 2.55 in (1943) |
| September 7 | 99.0°F (1939) | 39.9°F (1984) | 1.00 in (1989) |
| September 8 | 96.1°F (2002) | 37.9°F (1986) | 1.30 in (2011) |
| September 9 | 97.0°F (1933) | 37.0°F (1986) | 1.36 in (1985) |
| September 10 | 96.1°F (1912) | 37.9°F (1917) | 1.84 in (1992) |
| September 11 | 96.1°F (2013) | 34.0°F (1917) | 0.96 in (2000) |
| September 12 | 93.9°F (1952) | 35.1°F (1955) | 1.20 in (1936) |
| September 13 | 95.0°F (1897) | 35.1°F (1985) | 1.32 in (1961) |
| September 14 | 100.0°F (1939) | 30.9°F (1975) | 2.04 in (1972) |
| September 15 | 100.0°F (1939) | 32.0°F (1975) | 1.25 in (1970) |
| September 16 | 98.1°F (1939) | 35.1°F (1916) | 2.71 in (1958) |
| September 17 | 95.0°F (1955) | 32.0°F (1959) | 2.12 in (1907) |
| September 18 | 93.9°F (1895) | 33.1°F (1916) | 1.66 in (1899) |
| September 19 | 93.9°F (1908) | 30.9°F (1916) | 1.54 in (1964) |
| September 20 | 91.9°F (1895) | 32.0°F (1896) | 2.47 in (1997) |
| September 21 | 91.9°F (1895) | 28.0°F (1897) | 1.30 in (1919) |
| September 22 | 93.0°F (1941) | 32.0°F (1918) | 1.42 in (1992) |
| September 23 | 90.0°F (1937) | 28.0°F (1896) | 1.93 in (2005) |
| September 24 | 91.0°F (2010) | 28.0°F (1976) | 1.50 in (1898) |
| September 25 | 91.0°F (1935) | 28.0°F (1976) | 1.09 in (1902) |
| September 26 | 91.0°F (1908) | 28.9°F (1893) | 1.55 in (1931) |
| September 27 | 91.0°F (1998) | 28.0°F (1918) | 1.67 in (1933) |
| September 28 | 88.0°F (1905) | 28.9°F (1991) | 2.48 in (2019) |
| September 29 | 96.1°F (1953) | 28.9°F (1942) | 2.07 in (1959) |
| September 30 | 87.1°F (1953) | 28.9°F (1899) | 2.06 in (1896) |