September weather in Cherry Valley, IL
The average temperature in Cherry Valley in September is °F (°F–°F). Average precipitation: 3.62 inches.
September is a fall month in Cherry Valley, 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
3.62 in
Daylight
12h 16m
September records in Cherry Valley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 1.95 in (2018) |
| September 2 | — | — | 1.59 in (1942) |
| September 3 | — | — | 1.91 in (2018) |
| September 4 | — | — | 0.95 in (2008) |
| September 5 | — | — | 1.33 in (2006) |
| September 6 | — | — | 0.75 in (2020) |
| September 7 | — | — | 1.10 in (2001) |
| September 8 | — | — | 1.98 in (2020) |
| September 9 | — | — | 1.20 in (2020) |
| September 10 | — | — | 0.85 in (2001) |
| September 11 | — | — | 3.10 in (2022) |
| September 12 | — | — | 4.22 in (2000) |
| September 13 | — | — | 4.00 in (2019) |
| September 14 | — | — | 1.20 in (2008) |
| September 15 | — | — | 1.28 in (1998) |
| September 16 | — | — | 1.20 in (2013) |
| September 17 | — | — | 1.07 in (1997) |
| September 18 | — | — | 2.12 in (1950) |
| September 19 | — | — | 0.98 in (2001) |
| September 20 | — | — | 0.77 in (1997) |
| September 21 | — | — | 3.34 in (1947) |
| September 22 | — | — | 1.20 in (2025) |
| September 23 | — | — | 4.37 in (2000) |
| September 24 | — | — | 0.70 in (2001) |
| September 25 | — | — | 0.34 in (2005) |
| September 26 | — | — | 1.60 in (2011) |
| September 27 | — | — | 2.55 in (2011) |
| September 28 | — | — | 2.59 in (1999) |
| September 29 | — | — | 0.88 in (1999) |
| September 30 | — | — | 0.32 in (2008) |