September weather in Findlay, OH
The average temperature in Findlay in September is 65.6°F (55.0°F–76.3°F). Average precipitation: 2.91 inches.
September is a fall month in Findlay, and is warmer than the annual average of 51.3°F. Daily temperatures swing about 21.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
76.3°F
Avg Low
55.0°F
Precipitation
2.91 in
Daylight
12h 15m
September records in Findlay
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (1898) | 41.0°F (1963) | 6.25 in (1959) |
| September 2 | 99.0°F (1898) | 37.9°F (1909) | 1.63 in (1931) |
| September 3 | 100.0°F (1913) | 37.0°F (1908) | 1.89 in (1910) |
| September 4 | 99.0°F (1898) | 41.0°F (1908) | 3.25 in (1943) |
| September 5 | 99.0°F (1925) | 39.0°F (1928) | 2.90 in (1926) |
| September 6 | 99.0°F (1899) | 37.9°F (1962) | 1.51 in (1915) |
| September 7 | 98.1°F (1922) | 41.0°F (1909) | 1.40 in (2011) |
| September 8 | 99.0°F (1899) | 37.0°F (1951) | 1.94 in (1985) |
| September 9 | 100.0°F (1933) | 41.0°F (1914) | 1.91 in (1990) |
| September 10 | 99.0°F (1897) | 36.0°F (1914) | 3.34 in (2014) |
| September 11 | 100.0°F (1897) | 32.0°F (1917) | 1.48 in (1922) |
| September 12 | 96.1°F (1931) | 35.1°F (1917) | 1.29 in (1933) |
| September 13 | 98.1°F (1939) | 37.9°F (1953) | 2.95 in (2008) |
| September 14 | 99.0°F (1897) | 32.0°F (1902) | 1.64 in (1972) |
| September 15 | 102.0°F (1939) | 33.1°F (1923) | 0.91 in (1911) |
| September 16 | 102.0°F (1897) | 33.1°F (1923) | 1.53 in (1977) |
| September 17 | 100.9°F (1897) | 32.0°F (1959) | 1.56 in (1969) |
| September 18 | 96.1°F (1906) | 28.9°F (1959) | 1.68 in (1907) |
| September 19 | 97.0°F (1948) | 28.9°F (1916) | 1.91 in (1915) |
| September 20 | 93.9°F (1895) | 30.0°F (1896) | 2.07 in (1957) |
| September 21 | 95.0°F (1931) | 28.0°F (1897) | 1.80 in (1998) |
| September 22 | 96.1°F (1908) | 28.9°F (1918) | 2.10 in (2021) |
| September 23 | 93.0°F (1908) | 27.0°F (1896) | 1.53 in (1970) |
| September 24 | 93.0°F (1908) | 30.0°F (1950) | 2.00 in (1910) |
| September 25 | 97.0°F (1908) | 32.0°F (1942) | 2.82 in (1902) |
| September 26 | 97.0°F (1900) | 27.0°F (1893) | 1.96 in (2011) |
| September 27 | 97.0°F (1900) | 30.0°F (1893) | 1.95 in (1933) |
| September 28 | 91.9°F (1905) | 28.9°F (1928) | 1.38 in (1945) |
| September 29 | 96.1°F (1953) | 24.1°F (1893) | 2.07 in (1948) |
| September 30 | 90.0°F (1898) | 27.0°F (1916) | 1.38 in (1906) |