September weather in Allen, KY
The average temperature in Allen in September is °F (°F–°F). Average precipitation: 3.15 inches.
September is a fall month in Allen, and is cooler than the annual average of 0°F. Expect about 5 days with precipitation. Daylight averages about 12h 14m.
Avg High
°F
Avg Low
°F
Precipitation
3.15 in
Daylight
12h 14m
September records in Allen
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.95 in (2006) |
| September 2 | — | — | 1.00 in (1986) |
| September 3 | — | — | 1.02 in (1988) |
| September 4 | — | — | 1.70 in (2003) |
| September 5 | — | — | 2.38 in (2011) |
| September 6 | — | — | 1.92 in (2011) |
| September 7 | — | — | 0.90 in (1990) |
| September 8 | — | — | 1.97 in (2009) |
| September 9 | — | — | 0.49 in (1990) |
| September 10 | — | — | 0.87 in (1997) |
| September 11 | — | — | 0.65 in (1978) |
| September 12 | — | — | 1.03 in (1983) |
| September 13 | — | — | 1.35 in (1996) |
| September 14 | — | — | 2.45 in (1982) |
| September 15 | — | — | 1.37 in (1982) |
| September 16 | — | — | 1.68 in (1993) |
| September 17 | — | — | 2.06 in (2004) |
| September 18 | — | — | 1.92 in (2004) |
| September 19 | — | — | 0.85 in (2006) |
| September 20 | — | — | 0.65 in (1997) |
| September 21 | — | — | 0.72 in (1983) |
| September 22 | — | — | 0.69 in (1989) |
| September 23 | — | — | 1.35 in (2006) |
| September 24 | — | — | 1.00 in (1988) |
| September 25 | — | — | 1.18 in (2000) |
| September 26 | — | — | 1.40 in (2007) |
| September 27 | — | — | 1.95 in (1993) |
| September 28 | — | — | 1.26 in (2003) |
| September 29 | — | — | 1.20 in (1996) |
| September 30 | — | — | 1.97 in (1989) |