September weather in Bicknell, IN
The average temperature in Bicknell in September is 68.1°F (57.2°F–79.0°F). Average precipitation: 3.44 inches.
September is a fall month in Bicknell, and is warmer than the annual average of 54.4°F. Daily temperatures swing about 21.8°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 14m. For travel, September is one of the best months of the year to visit.
Avg High
79.0°F
Avg Low
57.2°F
Precipitation
3.44 in
Daylight
12h 14m
September records in Bicknell
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (2011) | 48.9°F (1987) | 1.40 in (2013) |
| September 2 | 99.0°F (2011) | 48.9°F (1987) | 1.73 in (2003) |
| September 3 | 99.0°F (2011) | 50.0°F (1994) | 1.62 in (1993) |
| September 4 | 100.9°F (2011) | 48.0°F (1997) | 1.14 in (2008) |
| September 5 | 96.1°F (1999) | 48.0°F (1997) | 1.15 in (1994) |
| September 6 | 93.9°F (1990) | 43.0°F (1988) | 0.86 in (2012) |
| September 7 | 93.9°F (1990) | 44.1°F (1988) | 1.13 in (2009) |
| September 8 | 93.0°F (1990) | 42.1°F (1986) | 1.77 in (2012) |
| September 9 | 93.9°F (2002) | 43.0°F (1986) | 1.34 in (1990) |
| September 10 | 97.0°F (1983) | 46.9°F (1986) | 1.06 in (1985) |
| September 11 | 96.1°F (1983) | 46.9°F (1993) | 1.19 in (2000) |
| September 12 | 91.9°F (1983) | 46.9°F (1993) | 3.81 in (1990) |
| September 13 | 95.0°F (1991) | 46.0°F (1985) | 2.01 in (2008) |
| September 14 | 96.1°F (1991) | 44.1°F (1996) | 0.45 in (1989) |
| September 15 | 93.0°F (1991) | 43.0°F (2007) | 1.60 in (1993) |
| September 16 | 93.0°F (1991) | 43.0°F (1984) | 1.03 in (1996) |
| September 17 | 93.0°F (1991) | 43.0°F (1984) | 0.67 in (1987) |
| September 18 | 86.0°F (2006) | 44.1°F (1984) | 0.61 in (1986) |
| September 19 | 91.0°F (1983) | 39.9°F (1991) | 0.94 in (2001) |
| September 20 | 91.9°F (1983) | 37.0°F (1991) | 1.63 in (2002) |
| September 21 | 91.0°F (2010) | 37.0°F (1991) | 2.70 in (2009) |
| September 22 | 96.1°F (2010) | 35.1°F (1983) | 1.58 in (2003) |
| September 23 | 90.0°F (2005) | 35.1°F (1983) | 2.61 in (1993) |
| September 24 | 93.9°F (2010) | 35.1°F (1983) | 1.44 in (2005) |
| September 25 | 91.0°F (2007) | 35.1°F (1983) | 1.88 in (2009) |
| September 26 | 88.0°F (1986) | 39.0°F (2001) | 2.53 in (2011) |
| September 27 | 89.1°F (1986) | 39.0°F (2001) | 1.60 in (2003) |
| September 28 | 89.1°F (1998) | 39.0°F (1984) | 0.63 in (1996) |
| September 29 | 90.0°F (1986) | 39.0°F (1984) | 0.55 in (1987) |
| September 30 | 90.0°F (1986) | 37.9°F (1993) | 0.73 in (2013) |