September weather in Jeffersonville, KY
The average temperature in Jeffersonville in September is 66.6°F (53.1°F–80.1°F). Average precipitation: 3.61 inches.
September is a fall month in Jeffersonville, and is warmer than the annual average of 53.8°F. Daily temperatures swing about 27°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
80.1°F
Avg Low
53.1°F
Precipitation
3.61 in
Daylight
12h 14m
September records in Jeffersonville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.9°F (1932) | 45.0°F (1935) | 3.44 in (2020) |
| September 2 | 102.9°F (1953) | 43.0°F (1909) | 2.21 in (1935) |
| September 3 | 102.9°F (1953) | 39.9°F (1893) | 2.19 in (1974) |
| September 4 | 99.0°F (2011) | 41.0°F (1997) | 5.29 in (1933) |
| September 5 | 104.0°F (1954) | 41.0°F (1997) | 1.03 in (1968) |
| September 6 | 104.0°F (1954) | 39.9°F (1924) | 1.92 in (1921) |
| September 7 | 98.1°F (1925) | 42.1°F (1896) | 1.27 in (2018) |
| September 8 | 97.0°F (1939) | 39.0°F (2024) | 1.51 in (1950) |
| September 9 | 102.0°F (1925) | 39.0°F (2024) | 2.00 in (2018) |
| September 10 | 95.0°F (1919) | 39.0°F (1924) | 4.71 in (2018) |
| September 11 | 99.0°F (1925) | 39.0°F (1917) | 1.80 in (2014) |
| September 12 | 95.0°F (1936) | 37.9°F (1917) | 3.96 in (1947) |
| September 13 | 98.1°F (1939) | 33.1°F (1902) | 2.80 in (2020) |
| September 14 | 99.0°F (1939) | 36.0°F (1902) | 2.00 in (1979) |
| September 15 | 96.1°F (1897) | 37.9°F (1902) | 1.48 in (1981) |
| September 16 | 95.0°F (1897) | 36.0°F (1916) | 1.53 in (1971) |
| September 17 | 97.0°F (1954) | 33.1°F (1937) | 2.90 in (1960) |
| September 18 | 99.0°F (1953) | 35.1°F (1937) | 1.61 in (1975) |
| September 19 | 98.1°F (1954) | 34.0°F (1916) | 1.41 in (1966) |
| September 20 | 96.1°F (1925) | 35.1°F (1916) | 1.06 in (1910) |
| September 21 | 96.1°F (1931) | 35.1°F (1927) | 2.85 in (1979) |
| September 22 | 96.1°F (1936) | 35.1°F (1897) | 1.50 in (1934) |
| September 23 | 93.0°F (1931) | 33.1°F (1896) | 5.30 in (2006) |
| September 24 | 93.0°F (1941) | 28.9°F (1928) | 2.12 in (1988) |
| September 25 | 91.9°F (1931) | 33.1°F (2012) | 1.93 in (1991) |
| September 26 | 91.0°F (1933) | 25.0°F (1928) | 1.59 in (1971) |
| September 27 | 95.0°F (1929) | 35.1°F (1928) | 1.45 in (1932) |
| September 28 | 93.0°F (1918) | 32.0°F (2022) | 2.45 in (2024) |
| September 29 | 99.0°F (1953) | 32.0°F (2022) | 1.75 in (1934) |
| September 30 | 95.0°F (1937) | 32.0°F (1899) | 1.52 in (2015) |