September weather in Bement, IL
The average temperature in Bement in September is °F (°F–°F). Average precipitation: 3.27 inches.
September is a fall month in Bement, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 12h 15m.
Avg High
°F
Avg Low
°F
Precipitation
3.27 in
Daylight
12h 15m
September records in Bement
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 3.45 in (2003) |
| September 2 | — | — | 1.19 in (2003) |
| September 3 | — | — | 1.36 in (1993) |
| September 4 | — | — | 1.05 in (2008) |
| September 5 | — | — | 3.12 in (2008) |
| September 6 | — | — | 1.43 in (1971) |
| September 7 | — | — | 0.26 in (2001) |
| September 8 | — | — | 2.20 in (1989) |
| September 9 | — | — | 1.82 in (1976) |
| September 10 | — | — | 0.98 in (1992) |
| September 11 | — | — | 1.32 in (2000) |
| September 12 | — | — | 0.71 in (1975) |
| September 13 | — | — | 1.24 in (1977) |
| September 14 | — | — | 1.48 in (1972) |
| September 15 | — | — | 4.46 in (2008) |
| September 16 | — | — | 2.29 in (1965) |
| September 17 | — | — | 4.37 in (1969) |
| September 18 | — | — | 1.50 in (1967) |
| September 19 | — | — | 2.03 in (1986) |
| September 20 | — | — | 2.65 in (1966) |
| September 21 | — | — | 1.06 in (1992) |
| September 22 | — | — | 2.80 in (1970) |
| September 23 | — | — | 1.09 in (1972) |
| September 24 | — | — | 0.53 in (1977) |
| September 25 | — | — | 1.11 in (1972) |
| September 26 | — | — | 1.86 in (1971) |
| September 27 | — | — | 1.63 in (1981) |
| September 28 | — | — | 0.59 in (1987) |
| September 29 | — | — | 1.28 in (1999) |
| September 30 | — | — | 0.69 in (1986) |