September weather in Edinburgh, IN
The average temperature in Edinburgh in September is 66.0°F (53.9°F–78.2°F). Average precipitation: 3.21 inches.
September is a fall month in Edinburgh, and is warmer than the annual average of 51.6°F. Daily temperatures swing about 24.3°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
78.2°F
Avg Low
53.9°F
Precipitation
3.21 in
Daylight
12h 15m
September records in Edinburgh
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (2013) | 46.9°F (2009) | 1.82 in (2003) |
| September 2 | 93.0°F (2011) | 46.0°F (2009) | 4.53 in (1993) |
| September 3 | 93.9°F (2011) | 46.9°F (2024) | 1.60 in (2012) |
| September 4 | 93.9°F (2007) | 48.0°F (2024) | 0.88 in (2022) |
| September 5 | 97.0°F (2007) | 44.1°F (2010) | 0.40 in (2021) |
| September 6 | 96.1°F (2007) | 43.0°F (2010) | 0.23 in (2023) |
| September 7 | 91.9°F (2015) | 46.0°F (2017) | 0.37 in (2009) |
| September 8 | 91.9°F (2002) | 41.0°F (2024) | 2.64 in (2012) |
| September 9 | 93.9°F (2002) | 41.0°F (2024) | 3.46 in (2018) |
| September 10 | 95.0°F (2013) | 41.0°F (2024) | 1.46 in (2001) |
| September 11 | 97.0°F (2013) | 45.0°F (2012) | 1.44 in (2000) |
| September 12 | 96.1°F (2013) | 46.0°F (2017) | 0.56 in (2022) |
| September 13 | 88.0°F (2019) | 48.0°F (2007) | 1.85 in (2006) |
| September 14 | 89.1°F (2008) | 46.9°F (2007) | 0.98 in (1993) |
| September 15 | 88.0°F (2024) | 44.1°F (2001) | 0.50 in (2021) |
| September 16 | 89.1°F (2010) | 43.0°F (2007) | 0.52 in (2014) |
| September 17 | 87.1°F (2018) | 45.0°F (2007) | 1.38 in (1996) |
| September 18 | 87.1°F (2017) | 45.0°F (2007) | 0.40 in (2016) |
| September 19 | 91.0°F (2018) | 39.0°F (2020) | 1.07 in (2017) |
| September 20 | 90.0°F (2018) | 37.9°F (2020) | 1.91 in (2005) |
| September 21 | 90.0°F (2018) | 39.0°F (2020) | 3.03 in (2002) |
| September 22 | 93.9°F (2010) | 39.9°F (2020) | 2.55 in (2021) |
| September 23 | 90.0°F (2017) | 42.1°F (2002) | 1.63 in (2021) |
| September 24 | 93.9°F (2010) | 39.0°F (2012) | 1.66 in (2025) |
| September 25 | 91.9°F (2007) | 39.0°F (2012) | 1.87 in (1993) |
| September 26 | 88.0°F (2017) | 39.9°F (2001) | 2.00 in (2011) |
| September 27 | 89.1°F (2017) | 42.1°F (2003) | 1.50 in (2023) |
| September 28 | 88.0°F (2019) | 39.9°F (2022) | 1.37 in (2024) |
| September 29 | 86.0°F (2019) | 39.0°F (2022) | 1.25 in (1999) |
| September 30 | 86.0°F (2025) | 37.9°F (2003) | 0.78 in (2015) |