November weather in Winthrop Harbor, IL
The average temperature in Winthrop Harbor in November is 39.5°F (31.4°F–47.5°F). Average precipitation: 2.26 inches.
November is a fall month in Winthrop Harbor, and is cooler than the annual average of 48.3°F. Daily temperatures swing about 16.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 32m. For travel, November is cool.
Avg High
47.5°F
Avg Low
31.4°F
Precipitation
2.26 in
Daylight
9h 32m
November records in Winthrop Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| November 1 | 75.9°F (2016) | 19.2°F (2019) | 0.89 in (2004) |
| November 2 | 72.0°F (2015) | 22.1°F (2006) | 1.67 in (2003) |
| November 3 | 72.0°F (2008) | 20.1°F (2006) | 0.60 in (2003) |
| November 4 | 73.0°F (2020) | 25.2°F (2021) | 0.87 in (2003) |
| November 5 | 71.1°F (2020) | 27.1°F (2010) | 0.71 in (2024) |
| November 6 | 73.9°F (2020) | 25.2°F (2010) | 0.92 in (2000) |
| November 7 | 72.0°F (2009) | 19.2°F (2019) | 0.21 in (2025) |
| November 8 | 72.0°F (1999) | 15.3°F (2019) | 0.82 in (2011) |
| November 9 | 75.9°F (2020) | 18.1°F (2017) | 1.16 in (2000) |
| November 10 | 75.0°F (2020) | 16.2°F (2017) | 0.90 in (2006) |
| November 11 | 69.1°F (2012) | 12.2°F (2019) | 0.46 in (2015) |
| November 12 | 64.9°F (2007) | 5.2°F (2019) | 0.22 in (2017) |
| November 13 | 69.1°F (1999) | 11.1°F (2019) | 0.59 in (2024) |
| November 14 | 68.0°F (2025) | 15.3°F (2018) | 0.44 in (2001) |
| November 15 | 70.0°F (2025) | 15.3°F (2014) | 0.59 in (2022) |
| November 16 | 68.0°F (2023) | 17.2°F (2014) | 0.23 in (2013) |
| November 17 | 72.0°F (2016) | 9.1°F (2014) | 0.75 in (2013) |
| November 18 | 68.0°F (1999) | 9.1°F (2014) | 0.97 in (2003) |
| November 19 | 64.0°F (2020) | 15.3°F (2014) | 0.51 in (2004) |
| November 20 | 64.0°F (2003) | 11.1°F (2014) | 0.34 in (2015) |
| November 21 | 60.1°F (2010) | 7.2°F (2014) | 1.10 in (2015) |
| November 22 | 66.9°F (2010) | 11.1°F (2015) | 0.15 in (2011) |
| November 23 | 64.0°F (2003) | 12.2°F (2013) | 0.74 in (2014) |
| November 24 | 63.0°F (2017) | 8.2°F (2013) | 0.72 in (2009) |
| November 25 | 57.0°F (2006) | 12.0°F (2005) | 0.61 in (2020) |
| November 26 | 57.9°F (2015) | 9.1°F (2014) | 0.66 in (2011) |
| November 27 | 61.0°F (2006) | 8.2°F (2014) | 0.90 in (2015) |
| November 28 | 61.0°F (2006) | 9.1°F (2018) | 0.89 in (2016) |
| November 29 | 59.0°F (2006) | 12.2°F (2013) | 0.67 in (2006) |
| November 30 | 55.0°F (2003) | 10.9°F (2025) | 0.43 in (2001) |