October weather in Seymour, WI
The average temperature in Seymour in October is 48.3°F (39.2°F–57.4°F). Average precipitation: 2.65 inches. Average snowfall is 0.4 inches.
October is a fall month in Seymour, and is warmer than the annual average of 45.1°F. Daily temperatures swing about 18.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 10h 43m. For travel, October is a comfortable month to visit.
Avg High
57.4°F
Avg Low
39.2°F
Precipitation
2.65 in
Snow
0.4 in
October records in Seymour
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 86.0°F (2023) | 33.1°F (2009) | 1.38 in (2019) |
| October 2 | 86.0°F (2023) | 32.0°F (2011) | 0.42 in (2007) |
| October 3 | 87.1°F (2025) | 30.9°F (2008) | 1.05 in (2006) |
| October 4 | 86.0°F (2025) | 28.9°F (2008) | 0.33 in (2005) |
| October 5 | 86.0°F (2007) | 26.1°F (2004) | 0.51 in (2005) |
| October 6 | 86.0°F (2007) | 33.1°F (2006) | 0.85 in (2009) |
| October 7 | 86.0°F (2007) | 32.0°F (2012) | 0.73 in (2008) |
| October 8 | 84.9°F (2007) | 32.0°F (2012) | 1.36 in (2018) |
| October 9 | 78.1°F (2011) | 34.0°F (2014) | 0.78 in (2018) |
| October 10 | 75.9°F (2010) | 28.0°F (2009) | 0.91 in (2018) |
| October 11 | 80.1°F (2024) | 26.1°F (2009) | 1.13 in (2019) |
| October 12 | 81.0°F (2008) | 26.1°F (2006) | 0.92 in (2016) |
| October 13 | 75.9°F (2008) | 26.1°F (2018) | 1.27 in (2012) |
| October 14 | 72.0°F (2005) | 30.0°F (2006) | 2.16 in (2012) |
| October 15 | 64.0°F (2016) | 25.0°F (2006) | 0.27 in (2019) |
| October 16 | 70.0°F (2016) | 28.9°F (2015) | 1.29 in (2007) |
| October 17 | 77.0°F (2016) | 27.0°F (2018) | 0.57 in (2012) |
| October 18 | 73.9°F (2025) | 24.1°F (2018) | 0.93 in (2007) |
| October 19 | 72.0°F (2021) | 23.0°F (2020) | 0.28 in (2025) |
| October 20 | 78.1°F (2024) | 25.0°F (2020) | 0.20 in (2020) |
| October 21 | 78.1°F (2024) | 28.0°F (2018) | 0.62 in (2009) |
| October 22 | 75.9°F (2022) | 28.0°F (2010) | 2.91 in (2020) |
| October 23 | 69.1°F (2022) | 28.9°F (2006) | 1.25 in (2004) |
| October 24 | 71.1°F (2012) | 26.1°F (2006) | 1.37 in (2023) |
| October 25 | 70.0°F (2012) | 21.9°F (2006) | 0.47 in (2012) |
| October 26 | 64.0°F (2010) | 26.1°F (2020) | 0.92 in (2016) |
| October 27 | 70.0°F (2023) | 25.0°F (2020) | 0.11 in (2015) |
| October 28 | 66.0°F (2024) | 26.1°F (2005) | 1.32 in (2004) |
| October 29 | 79.0°F (2024) | 24.1°F (2017) | 0.29 in (2016) |
| October 30 | 78.1°F (2024) | 24.1°F (2020) | 1.20 in (2024) |
| October 31 | 64.9°F (2022) | 21.0°F (2020) | 0.58 in (2024) |