September weather in Milledgeville, IL
The average temperature in Milledgeville in September is °F (°F–°F). Average precipitation: 3.43 inches.
September is a fall month in Milledgeville, 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
3.43 in
Daylight
12h 16m
September records in Milledgeville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.85 in (2018) |
| September 2 | — | — | 1.10 in (2018) |
| September 3 | — | — | 1.66 in (2018) |
| September 4 | — | — | 1.25 in (1953) |
| September 5 | — | — | 0.68 in (2012) |
| September 6 | — | — | 0.91 in (2020) |
| September 7 | — | — | 0.57 in (2001) |
| September 8 | — | — | 2.16 in (2020) |
| September 9 | — | — | 1.42 in (2020) |
| September 10 | — | — | 1.40 in (2014) |
| September 11 | — | — | 1.04 in (2000) |
| September 12 | — | — | 1.91 in (1949) |
| September 13 | — | — | 2.79 in (2019) |
| September 14 | — | — | 0.30 in (2008) |
| September 15 | — | — | 2.22 in (2019) |
| September 16 | — | — | 1.01 in (2013) |
| September 17 | — | — | 0.11 in (2001) |
| September 18 | — | — | 2.51 in (2015) |
| September 19 | — | — | 1.23 in (2015) |
| September 20 | — | — | 0.49 in (2001) |
| September 21 | — | — | 2.00 in (1950) |
| September 22 | — | — | 2.25 in (2000) |
| September 23 | — | — | 0.79 in (2019) |
| September 24 | — | — | 0.27 in (2005) |
| September 25 | — | — | 0.58 in (2005) |
| September 26 | — | — | 1.30 in (1951) |
| September 27 | — | — | 2.05 in (1999) |
| September 28 | — | — | 0.44 in (2020) |
| September 29 | — | — | 1.35 in (2019) |
| September 30 | — | — | 0.66 in (2007) |