November weather in Grafton, IL
The average temperature in Grafton in November is 45.0°F (34.6°F–55.4°F). Average precipitation: 3.15 inches.
November is a fall month in Grafton, and is cooler than the annual average of 56.1°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 49m. For travel, November is cool.
Avg High
55.4°F
Avg Low
34.6°F
Precipitation
3.15 in
Daylight
9h 49m
November records in Grafton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| November 1 | 84.0°F (2016) | 25.2°F (2023) | 1.34 in (2004) |
| November 2 | 84.0°F (2016) | 23.2°F (2020) | 1.98 in (1998) |
| November 3 | 81.0°F (2003) | 24.3°F (2006) | 0.95 in (2011) |
| November 4 | 84.0°F (2022) | 28.2°F (2021) | 3.21 in (2024) |
| November 5 | 80.1°F (1999) | 29.1°F (2010) | 2.15 in (2024) |
| November 6 | 78.1°F (1999) | 23.2°F (2010) | 0.86 in (2000) |
| November 7 | 77.0°F (2009) | 18.1°F (2007) | 1.05 in (2011) |
| November 8 | 82.9°F (2023) | 26.2°F (2013) | 0.30 in (2011) |
| November 9 | 82.0°F (2022) | 24.3°F (2008) | 0.60 in (2024) |
| November 10 | 82.0°F (2012) | 18.0°F (2025) | 0.44 in (2006) |
| November 11 | 73.0°F (2010) | 17.1°F (2025) | 1.07 in (2012) |
| November 12 | 75.0°F (2010) | 21.2°F (2013) | 0.51 in (2007) |
| November 13 | 82.0°F (1999) | 16.2°F (2013) | 0.09 in (2024) |
| November 14 | 80.1°F (2025) | 17.2°F (2014) | 1.01 in (2020) |
| November 15 | 78.1°F (2025) | 18.1°F (2014) | 1.09 in (2009) |
| November 16 | 75.0°F (2001) | 17.1°F (1997) | 1.58 in (2009) |
| November 17 | 82.0°F (2016) | 14.0°F (1997) | 1.94 in (2003) |
| November 18 | 75.9°F (1999) | 13.1°F (2014) | 1.48 in (2003) |
| November 19 | 75.9°F (2020) | 15.3°F (2014) | 0.15 in (2004) |
| November 20 | 75.9°F (2007) | 16.2°F (2014) | 0.37 in (2023) |
| November 21 | 66.9°F (2003) | 12.0°F (2000) | 0.81 in (2020) |
| November 22 | 75.9°F (2010) | 17.1°F (2000) | 1.21 in (2011) |
| November 23 | 68.0°F (1999) | 18.1°F (2013) | 0.90 in (1999) |
| November 24 | 75.0°F (2017) | 13.1°F (2013) | 3.09 in (2010) |
| November 25 | 71.1°F (2006) | 17.1°F (2005) | 0.56 in (2010) |
| November 26 | 70.0°F (2015) | 19.2°F (2021) | 0.43 in (2022) |
| November 27 | 72.0°F (2017) | 17.2°F (2013) | 1.11 in (2005) |
| November 28 | 75.0°F (2017) | 16.2°F (2018) | 0.26 in (2005) |
| November 29 | 73.0°F (1998) | 20.1°F (2023) | 0.68 in (2025) |
| November 30 | 69.1°F (2014) | 21.9°F (1999) | 2.18 in (2006) |