September weather in Barbourville, KY
The average temperature in Barbourville in September is 68.7°F (56.3°F–81.1°F). Average precipitation: 3.45 inches.
September is a fall month in Barbourville, and is warmer than the annual average of 56°F. Daily temperatures swing about 24.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
81.1°F
Avg Low
56.3°F
Precipitation
3.45 in
Daylight
12h 13m
September records in Barbourville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 100.9°F (1953) | 45.0°F (1954) | 3.20 in (1986) |
| September 2 | 102.0°F (1953) | 43.0°F (1967) | 1.50 in (1982) |
| September 3 | 99.0°F (1954) | 44.1°F (1967) | 1.90 in (2013) |
| September 4 | 97.0°F (2011) | 45.0°F (1952) | 1.42 in (2003) |
| September 5 | 106.0°F (1954) | 41.0°F (1997) | 1.63 in (2025) |
| September 6 | 102.0°F (1954) | 41.0°F (1997) | 3.12 in (2011) |
| September 7 | 102.9°F (1954) | 41.0°F (1993) | 0.95 in (1969) |
| September 8 | 96.1°F (1954) | 44.1°F (1988) | 2.33 in (2004) |
| September 9 | 96.1°F (1954) | 42.1°F (1984) | 1.16 in (1970) |
| September 10 | 95.0°F (1954) | 43.0°F (1998) | 1.81 in (1997) |
| September 11 | 93.9°F (2019) | 43.0°F (1969) | 2.26 in (1960) |
| September 12 | 93.9°F (1992) | 42.1°F (1954) | 1.38 in (2010) |
| September 13 | 95.0°F (1962) | 42.1°F (1976) | 2.57 in (1957) |
| September 14 | 95.0°F (1954) | 35.1°F (1953) | 1.61 in (1957) |
| September 15 | 95.0°F (1954) | 37.0°F (1964) | 2.58 in (1981) |
| September 16 | 96.1°F (1954) | 39.9°F (1961) | 1.73 in (1993) |
| September 17 | 97.0°F (1954) | 39.0°F (2000) | 2.48 in (2004) |
| September 18 | 96.1°F (1953) | 39.0°F (2000) | 2.74 in (2012) |
| September 19 | 97.0°F (1954) | 39.0°F (1999) | 2.96 in (1992) |
| September 20 | 95.0°F (1955) | 41.0°F (1973) | 1.46 in (1954) |
| September 21 | 96.1°F (1955) | 35.1°F (1956) | 1.64 in (2002) |
| September 22 | 93.9°F (1955) | 36.0°F (1953) | 2.01 in (1979) |
| September 23 | 93.9°F (1955) | 34.0°F (1953) | 2.04 in (1989) |
| September 24 | 93.9°F (2007) | 34.0°F (1963) | 1.96 in (2006) |
| September 25 | 95.0°F (2007) | 33.1°F (1963) | 1.81 in (1988) |
| September 26 | 95.0°F (2007) | 34.0°F (1964) | 1.40 in (1993) |
| September 27 | 91.0°F (1998) | 37.0°F (2001) | 1.60 in (2002) |
| September 28 | 91.9°F (1953) | 39.0°F (1991) | 1.77 in (1967) |
| September 29 | 98.1°F (1953) | 34.0°F (1951) | 4.10 in (1964) |
| September 30 | 93.9°F (1953) | 33.1°F (1967) | 1.50 in (1972) |