September weather in Butler, IN
The average temperature in Butler in September is °F (°F–°F). Average precipitation: 3.10 inches.
September is a fall month in Butler, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 12h 16m.
Avg High
°F
Avg Low
°F
Precipitation
3.10 in
Daylight
12h 16m
September records in Butler
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 2.53 in (2003) |
| September 2 | — | — | 1.15 in (2003) |
| September 3 | — | — | 0.42 in (2010) |
| September 4 | — | — | 0.46 in (2025) |
| September 5 | — | — | 0.50 in (2017) |
| September 6 | — | — | 0.58 in (2014) |
| September 7 | — | — | 0.53 in (2004) |
| September 8 | — | — | 1.06 in (2012) |
| September 9 | — | — | 2.00 in (2003) |
| September 10 | — | — | 1.61 in (2016) |
| September 11 | — | — | 2.16 in (2014) |
| September 12 | — | — | 1.91 in (2000) |
| September 13 | — | — | 2.23 in (2008) |
| September 14 | — | — | 0.67 in (2008) |
| September 15 | — | — | 0.89 in (2008) |
| September 16 | — | — | 0.85 in (2005) |
| September 17 | — | — | 0.54 in (2010) |
| September 18 | — | — | 0.35 in (2016) |
| September 19 | — | — | 1.08 in (2015) |
| September 20 | — | — | 0.75 in (2001) |
| September 21 | — | — | 1.18 in (2002) |
| September 22 | — | — | 0.93 in (2021) |
| September 23 | — | — | 2.88 in (2021) |
| September 24 | — | — | 0.93 in (2025) |
| September 25 | — | — | 1.15 in (2003) |
| September 26 | — | — | 1.20 in (2005) |
| September 27 | — | — | 1.21 in (2023) |
| September 28 | — | — | 1.75 in (2019) |
| September 29 | — | — | 2.40 in (1999) |
| September 30 | — | — | 0.60 in (2019) |