September weather in Terre Haute, IN
The average temperature in Terre Haute in September is 69.6°F (55.7°F–83.5°F). Average precipitation: 3.29 inches.
September is a fall month in Terre Haute, and is warmer than the annual average of 55.5°F. Daily temperatures swing about 27.8°F between overnight low and afternoon high. Daylight averages about 12h 15m. For travel, September is a comfortable month to visit.
Avg High
83.5°F
Avg Low
55.7°F
Precipitation
3.29 in
Daylight
12h 15m
September records in Terre Haute
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 97.0°F (2011) | 45.0°F (1987) | 5.30 in (2003) |
| September 2 | 100.9°F (2011) | 46.0°F (1967) | 2.40 in (1989) |
| September 3 | 102.9°F (2011) | 44.1°F (2001) | 0.95 in (1958) |
| September 4 | 100.9°F (2011) | 44.1°F (1974) | 1.57 in (1991) |
| September 5 | 102.0°F (1954) | 46.0°F (1957) | 0.75 in (1994) |
| September 6 | 104.0°F (1954) | 42.1°F (1988) | 0.36 in (2006) |
| September 7 | 99.0°F (2015) | 39.0°F (2003) | 0.25 in (2007) |
| September 8 | 97.0°F (1960) | 37.0°F (1986) | 1.00 in (2012) |
| September 9 | 98.1°F (2002) | 37.0°F (1986) | 2.44 in (2007) |
| September 10 | 98.1°F (1955) | 41.0°F (1969) | 1.47 in (1976) |
| September 11 | 100.0°F (2013) | 39.9°F (2001) | 1.70 in (2000) |
| September 12 | 100.0°F (2013) | 37.0°F (1955) | 2.34 in (1974) |
| September 13 | 95.0°F (1991) | 37.0°F (1955) | 0.73 in (2008) |
| September 14 | 96.1°F (1991) | 32.0°F (1996) | 1.56 in (1962) |
| September 15 | 93.9°F (1991) | 36.0°F (1996) | 2.80 in (1966) |
| September 16 | 93.0°F (1991) | 41.0°F (1961) | 0.78 in (1996) |
| September 17 | 93.9°F (1954) | 43.0°F (1959) | 2.42 in (1969) |
| September 18 | 95.0°F (1954) | 37.9°F (2014) | 1.62 in (2006) |
| September 19 | 95.0°F (1955) | 36.0°F (2012) | 1.05 in (2001) |
| September 20 | 95.0°F (1955) | 33.1°F (1991) | 3.50 in (1966) |
| September 21 | 96.1°F (2018) | 30.9°F (2003) | 0.59 in (2000) |
| September 22 | 98.1°F (2010) | 35.1°F (2003) | 1.42 in (2003) |
| September 23 | 97.0°F (2017) | 30.9°F (1995) | 1.03 in (1955) |
| September 24 | 96.1°F (2010) | 30.0°F (2012) | 1.77 in (1994) |
| September 25 | 96.1°F (2017) | 35.1°F (1989) | 3.52 in (1961) |
| September 26 | 93.9°F (2007) | 30.0°F (2012) | 1.88 in (2005) |
| September 27 | 96.1°F (2017) | 35.1°F (1991) | 1.58 in (2003) |
| September 28 | 93.9°F (1998) | 35.1°F (1991) | 0.90 in (1986) |
| September 29 | 93.9°F (1999) | 26.1°F (2001) | 1.25 in (1974) |
| September 30 | 90.0°F (2019) | 27.0°F (2001) | 1.77 in (1955) |