September weather in Bonnieville, KY
The average temperature in Bonnieville in September is 67.9°F (55.5°F–80.3°F). Average precipitation: 3.57 inches.
September is a fall month in Bonnieville, and is warmer than the annual average of 54.8°F. Daily temperatures swing about 24.8°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
80.3°F
Avg Low
55.5°F
Precipitation
3.57 in
Daylight
12h 14m
September records in Bonnieville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 93.0°F (2011) | 45.0°F (2009) | 2.85 in (2021) |
| September 2 | 96.1°F (2011) | 45.0°F (2009) | 3.04 in (2017) |
| September 3 | 99.0°F (2011) | 48.0°F (2017) | 3.20 in (2020) |
| September 4 | 98.1°F (2011) | 46.9°F (2010) | 1.23 in (2025) |
| September 5 | 91.0°F (2015) | 41.0°F (2010) | 0.34 in (2011) |
| September 6 | 91.9°F (2015) | 39.9°F (2010) | 0.84 in (2012) |
| September 7 | 91.0°F (2024) | 43.0°F (2017) | 1.25 in (2011) |
| September 8 | 93.0°F (2010) | 39.0°F (2024) | 1.74 in (2012) |
| September 9 | 89.1°F (2015) | 39.0°F (2024) | 0.82 in (2007) |
| September 10 | 90.0°F (2019) | 37.9°F (2024) | 1.19 in (2007) |
| September 11 | 96.1°F (2019) | 41.0°F (2024) | 0.68 in (2010) |
| September 12 | 93.0°F (2019) | 45.0°F (2024) | 0.85 in (2011) |
| September 13 | 93.9°F (2019) | 44.1°F (2015) | 0.38 in (2017) |
| September 14 | 93.9°F (2019) | 42.1°F (2013) | 0.34 in (2017) |
| September 15 | 89.1°F (2010) | 42.1°F (2013) | 0.26 in (2011) |
| September 16 | 93.9°F (2019) | 44.1°F (2013) | 0.35 in (2021) |
| September 17 | 96.1°F (2019) | 46.9°F (2011) | 0.66 in (2016) |
| September 18 | 89.1°F (2019) | 46.9°F (2010) | 0.70 in (2016) |
| September 19 | 91.0°F (2018) | 39.0°F (2012) | 0.21 in (2021) |
| September 20 | 91.9°F (2018) | 39.0°F (2012) | 0.88 in (2021) |
| September 21 | 93.0°F (2018) | 42.1°F (2012) | 2.48 in (2013) |
| September 22 | 93.9°F (2010) | 41.0°F (2020) | 3.25 in (2006) |
| September 23 | 95.0°F (2010) | 34.0°F (2012) | 2.19 in (2018) |
| September 24 | 91.9°F (2010) | 33.1°F (2012) | 0.88 in (2024) |
| September 25 | 89.1°F (2010) | 33.1°F (2012) | 1.48 in (2018) |
| September 26 | 89.1°F (2016) | 42.1°F (2021) | 1.15 in (2011) |
| September 27 | 88.0°F (2017) | 37.0°F (2022) | 1.24 in (2024) |
| September 28 | 91.9°F (2019) | 34.0°F (2022) | 2.90 in (2024) |
| September 29 | 91.0°F (2019) | 34.0°F (2022) | 0.47 in (2024) |
| September 30 | 95.0°F (2019) | 39.0°F (2010) | 0.35 in (2015) |