October weather in Belvidere, IL
The average temperature in Belvidere in October is °F (°F–°F). Average precipitation: 2.98 inches.
October is a fall month in Belvidere, and is cooler than the annual average of 0°F. Expect about 10 days with precipitation. Daylight averages about 10h 49m.
Avg High
°F
Avg Low
°F
Precipitation
2.98 in
Snow
0.1 in
October records in Belvidere
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | — | — | 3.78 in (1945) |
| October 2 | — | — | 1.35 in (2002) |
| October 3 | — | — | 1.28 in (2021) |
| October 4 | — | — | 0.62 in (2000) |
| October 5 | — | — | 1.15 in (2013) |
| October 6 | — | — | 1.19 in (1949) |
| October 7 | — | — | 0.76 in (1948) |
| October 8 | — | — | 0.57 in (2008) |
| October 9 | — | — | 0.23 in (1997) |
| October 10 | — | — | 0.55 in (1946) |
| October 11 | — | — | 2.60 in (2017) |
| October 12 | — | — | 0.60 in (2023) |
| October 13 | — | — | 0.59 in (1997) |
| October 14 | — | — | 2.30 in (2023) |
| October 15 | — | — | 1.54 in (2017) |
| October 16 | — | — | 0.65 in (2007) |
| October 17 | — | — | 0.74 in (2006) |
| October 18 | — | — | 0.77 in (1946) |
| October 19 | — | — | 0.50 in (2025) |
| October 20 | — | — | 0.20 in (2023) |
| October 21 | — | — | 1.10 in (2020) |
| October 22 | — | — | 0.70 in (2006) |
| October 23 | — | — | 1.77 in (2009) |
| October 24 | — | — | 1.05 in (2010) |
| October 25 | — | — | 1.33 in (2021) |
| October 26 | — | — | 0.86 in (2010) |
| October 27 | — | — | 1.60 in (2019) |
| October 28 | — | — | 1.09 in (1947) |
| October 29 | — | — | 0.57 in (2021) |
| October 30 | — | — | 0.95 in (2009) |
| October 31 | — | — | 2.23 in (2019) |