September weather in Strasburg, IL
The average temperature in Strasburg in September is 67.5°F (53.8°F–81.2°F). Average precipitation: 2.93 inches.
September is a fall month in Strasburg, and is warmer than the annual average of 53.7°F. Daily temperatures swing about 27.4°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 15m. For travel, September is a comfortable month to visit.
Avg High
81.2°F
Avg Low
53.8°F
Precipitation
2.93 in
Daylight
12h 15m
September records in Strasburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (2011) | 46.9°F (2009) | 1.30 in (2012) |
| September 2 | 100.0°F (2011) | 42.1°F (2017) | 2.38 in (2012) |
| September 3 | 100.0°F (2011) | 46.0°F (2017) | 2.32 in (2010) |
| September 4 | 99.0°F (2011) | 48.9°F (2013) | 0.29 in (2008) |
| September 5 | 96.1°F (2007) | 48.0°F (2010) | 1.19 in (2008) |
| September 6 | 96.1°F (2015) | 41.0°F (2017) | 0.22 in (2014) |
| September 7 | 97.0°F (2015) | 39.0°F (2017) | 0.20 in (2007) |
| September 8 | 96.1°F (2015) | 41.0°F (2017) | 1.20 in (2012) |
| September 9 | 95.0°F (2015) | 45.0°F (2017) | 2.07 in (2007) |
| September 10 | 97.0°F (2013) | 45.0°F (2017) | 0.59 in (2016) |
| September 11 | 98.1°F (2013) | 42.1°F (2017) | 1.10 in (2010) |
| September 12 | 96.1°F (2013) | 44.1°F (2007) | 0.29 in (2006) |
| September 13 | 88.0°F (2011) | 39.9°F (2014) | 0.42 in (2008) |
| September 14 | 91.0°F (2011) | 39.0°F (2014) | 0.47 in (2008) |
| September 15 | 93.9°F (2018) | 37.0°F (2007) | 0.93 in (2008) |
| September 16 | 93.0°F (2017) | 37.9°F (2007) | 0.88 in (2014) |
| September 17 | 95.0°F (2018) | 42.1°F (2014) | 1.35 in (2016) |
| September 18 | 95.0°F (2018) | 42.1°F (2014) | 0.88 in (2006) |
| September 19 | 95.0°F (2018) | 37.9°F (2012) | 0.80 in (2011) |
| September 20 | 93.0°F (2013) | 39.0°F (2006) | 0.11 in (2010) |
| September 21 | 96.1°F (2017) | 39.0°F (2006) | 0.30 in (2013) |
| September 22 | 98.1°F (2017) | 44.1°F (2013) | 0.27 in (2010) |
| September 23 | 98.1°F (2017) | 36.0°F (2012) | 0.14 in (2011) |
| September 24 | 96.1°F (2017) | 30.9°F (2012) | 0.05 in (2009) |
| September 25 | 96.1°F (2017) | 36.0°F (2012) | 1.96 in (2018) |
| September 26 | 95.0°F (2017) | 42.1°F (2006) | 0.67 in (2012) |
| September 27 | 95.0°F (2017) | 44.1°F (2006) | 0.24 in (2009) |
| September 28 | 87.1°F (2014) | 41.0°F (2010) | 0.10 in (2011) |
| September 29 | 86.0°F (2008) | 37.9°F (2006) | 0.14 in (2013) |
| September 30 | 86.0°F (2011) | 37.9°F (2006) | 0.55 in (2015) |