October weather in Mount Morris, IL
The average temperature in Mount Morris in October is °F (°F–°F). Average precipitation: 2.80 inches.
October is a fall month in Mount Morris, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 10h 50m.
Avg High
°F
Avg Low
°F
Precipitation
2.80 in
Daylight
10h 50m
October records in Mount Morris
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | — | — | 1.05 in (1988) |
| October 2 | — | — | 1.25 in (2018) |
| October 3 | — | — | 1.15 in (1998) |
| October 4 | — | — | 1.64 in (1991) |
| October 5 | — | — | 2.06 in (1991) |
| October 6 | — | — | 1.55 in (2018) |
| October 7 | — | — | 0.57 in (1950) |
| October 8 | — | — | 0.68 in (2021) |
| October 9 | — | — | 0.35 in (1990) |
| October 10 | — | — | 0.40 in (1990) |
| October 11 | — | — | 2.75 in (2017) |
| October 12 | — | — | 1.50 in (2021) |
| October 13 | — | — | 0.83 in (2011) |
| October 14 | — | — | 1.85 in (2023) |
| October 15 | — | — | 1.43 in (2017) |
| October 16 | — | — | 0.35 in (2016) |
| October 17 | — | — | 2.40 in (1996) |
| October 18 | — | — | 2.00 in (1998) |
| October 19 | — | — | 0.71 in (2025) |
| October 20 | — | — | 0.15 in (2023) |
| October 21 | — | — | 0.31 in (2015) |
| October 22 | — | — | 1.35 in (2020) |
| October 23 | — | — | 1.87 in (2009) |
| October 24 | — | — | 1.35 in (2010) |
| October 25 | — | — | 1.60 in (2021) |
| October 26 | — | — | 1.14 in (2010) |
| October 27 | — | — | 0.92 in (2016) |
| October 28 | — | — | 1.10 in (2015) |
| October 29 | — | — | 1.25 in (1996) |
| October 30 | — | — | 1.55 in (2009) |
| October 31 | — | — | 0.37 in (2015) |