Crothersville, Sunday, 9 August, 13:56
Mostly clear. Feels like 94°. High 91°, low 71°.
In September, Crothersville, IN averages a high of 78.2° and a low of 61.4°. About 3.2 inches of precipitation fall over the month (8 wet days). The record high is 97.7° (2011) and the record low 39.4° (1993). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 83.3° | 66.2° | 28% | 96.3° (2011) | 52.7° (1967) |
| 2 | 82.8° | 66.4° | 32% | 96.6° (2011) | 53.8° (1965) |
| 3 | 82.6° | 66° | 27% | 97.7° (2011) | 53.8° (1974) |
| 4 | 82° | 65.5° | 22% | 95° (2007) | 52.5° (1974) |
| 5 | 81.5° | 64.9° | 27% | 96.1° (2007) | 52.3° (1997) |
| 6 | 82° | 64.2° | 15% | 96.1° (1998) | 53.1° (1962) |
| 7 | 81.5° | 64.4° | 23% | 93.9° (1990) | 49.3° (1988) |
| 8 | 80.8° | 63.9° | 23% | 94.8° (2002) | 47.7° (2025) |
| 9 | 79.7° | 63.5° | 32% | 95° (2002) | 49.6° (2024) |
| 10 | 79.9° | 63° | 17% | 95.2° (2019) | 52.3° (2017) |
| 11 | 79.9° | 62.6° | 30% | 93.7° (2019) | 51.4° (1976) |
| 12 | 79.3° | 62.4° | 32% | 92.3° (2019) | 51.3° (1969) |
| 13 | 80.4° | 62.8° | 27% | 93.7° (2019) | 46.6° (1975) |
| 14 | 79.3° | 62.4° | 25% | 91.9° (1998) | 47.7° (1975) |
| 15 | 78.3° | 60.8° | 17% | 91° (1991) | 48° (1974) |
| 16 | 77.2° | 61.3° | 30% | 90.9° (1991) | 48° (2000) |
| 17 | 77.5° | 60.8° | 22% | 88.2° (1970) | 48.7° (1981) |
| 18 | 77.7° | 61.2° | 23% | 89.2° (1983) | 50.2° (1981) |
| 19 | 78.3° | 60.6° | 18% | 89.1° (1997) | 47.5° (2012) |
| 20 | 77.9° | 61.5° | 33% | 92.1° (2018) | 45.7° (1991) |
| 21 | 77.4° | 61° | 37% | 94.5° (2022) | 44.8° (1962) |
| 22 | 75.9° | 59.4° | 32% | 91.2° (2007) | 45.1° (1983) |
| 23 | 74.1° | 58.3° | 37% | 91.6° (2007) | 41.9° (1974) |
| 24 | 74.3° | 57.7° | 33% | 92.7° (2007) | 43.3° (1983) |
| 25 | 74.8° | 58.3° | 37% | 90.7° (2007) | 43.3° (1965) |
| 26 | 74.3° | 58.1° | 38% | 89.6° (1998) | 43° (2000) |
| 27 | 73.8° | 57.7° | 40% | 89.8° (1998) | 44.2° (1991) |
| 28 | 73.2° | 56.7° | 25% | 90.7° (2019) | 43.7° (2022) |
| 29 | 73.2° | 55.4° | 23% | 90.7° (2019) | 43.3° (1967) |
| 30 | 73.8° | 55.4° | 23% | 92.5° (2019) | 39.4° (1993) |