September weather in Centerville, IA
The average temperature in Centerville in September is 64.2°F (52.1°F–76.3°F). Average precipitation: 3.85 inches.
September is a fall month in Centerville, and is warmer than the annual average of 49.9°F. Daily temperatures swing about 24.2°F between overnight low and afternoon high. Expect about 7 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
52.1°F
Precipitation
3.85 in
Daylight
12h 15m
September records in Centerville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.9°F (1913) | 39.0°F (1949) | 3.56 in (1914) |
| September 2 | 100.0°F (1913) | 42.1°F (1946) | 2.45 in (1918) |
| September 3 | 104.0°F (1913) | 39.9°F (1974) | 3.49 in (1926) |
| September 4 | 106.0°F (1913) | 37.9°F (1974) | 1.30 in (1941) |
| September 5 | 106.0°F (1913) | 39.0°F (1962) | 1.49 in (1994) |
| September 6 | 100.0°F (1897) | 41.0°F (1956) | 1.88 in (2018) |
| September 7 | 99.0°F (1912) | 37.9°F (1956) | 3.45 in (2015) |
| September 8 | 102.0°F (1912) | 39.9°F (1986) | 1.76 in (1926) |
| September 9 | 100.9°F (1912) | 39.9°F (1943) | 3.51 in (1929) |
| September 10 | 99.0°F (2013) | 42.1°F (1940) | 3.88 in (2014) |
| September 11 | 100.0°F (1897) | 35.1°F (1940) | 3.92 in (1928) |
| September 12 | 98.1°F (1897) | 37.9°F (1940) | 2.70 in (2003) |
| September 13 | 98.1°F (1897) | 30.9°F (1913) | 3.00 in (1961) |
| September 14 | 97.0°F (1939) | 34.0°F (2014) | 2.88 in (1921) |
| September 15 | 97.0°F (1939) | 35.1°F (1916) | 2.41 in (1987) |
| September 16 | 93.9°F (1931) | 33.1°F (1937) | 1.12 in (1983) |
| September 17 | 96.1°F (1899) | 36.0°F (1999) | 1.70 in (1914) |
| September 18 | 96.1°F (1895) | 32.0°F (1901) | 2.26 in (2022) |
| September 19 | 95.0°F (1895) | 32.0°F (1991) | 2.00 in (1919) |
| September 20 | 95.0°F (1895) | 33.1°F (1897) | 2.33 in (1948) |
| September 21 | 95.0°F (2022) | 32.0°F (1983) | 2.77 in (1965) |
| September 22 | 97.0°F (1937) | 28.0°F (1913) | 3.60 in (2019) |
| September 23 | 89.1°F (1937) | 30.0°F (1983) | 2.16 in (2000) |
| September 24 | 91.0°F (1984) | 30.9°F (1942) | 2.42 in (1961) |
| September 25 | 93.9°F (1920) | 32.0°F (1926) | 1.57 in (2009) |
| September 26 | 95.0°F (1897) | 28.0°F (1926) | 5.35 in (1933) |
| September 27 | 89.1°F (1954) | 28.9°F (1913) | 1.64 in (1916) |
| September 28 | 98.1°F (1953) | 23.0°F (1942) | 2.00 in (1911) |
| September 29 | 91.9°F (1897) | 25.0°F (1899) | 2.30 in (1893) |
| September 30 | 95.0°F (1897) | 26.1°F (1899) | 1.20 in (1913) |