October weather in Sauk City, WI
The average temperature in Sauk City in October is 49.1°F (37.7°F–60.5°F). Average precipitation: 2.38 inches.
October is a fall month in Sauk City, and is warmer than the annual average of 45.9°F. Daily temperatures swing about 22.8°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 10h 47m. For travel, October is cool.
Avg High
60.5°F
Avg Low
37.7°F
Precipitation
2.38 in
Daylight
10h 47m
October records in Sauk City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 87.1°F (2021) | 32.0°F (2011) | 0.44 in (2018) |
| October 2 | 87.1°F (2023) | 30.0°F (2008) | 4.04 in (2019) |
| October 3 | 84.9°F (2025) | 28.9°F (2008) | 0.48 in (2014) |
| October 4 | 89.1°F (2025) | 27.0°F (2008) | 0.61 in (2017) |
| October 5 | 86.0°F (2025) | 27.0°F (2020) | 0.20 in (2013) |
| October 6 | 81.0°F (2011) | 26.1°F (2020) | 0.89 in (2019) |
| October 7 | 80.1°F (2011) | 30.9°F (2012) | 0.46 in (2017) |
| October 8 | 82.0°F (2011) | 24.1°F (2012) | 0.93 in (2018) |
| October 9 | 82.0°F (2011) | 27.0°F (2012) | 0.07 in (2018) |
| October 10 | 86.0°F (2010) | 26.1°F (2009) | 0.24 in (2018) |
| October 11 | 82.9°F (2010) | 21.0°F (2009) | 0.61 in (2017) |
| October 12 | 82.9°F (2024) | 21.0°F (2012) | 0.38 in (2021) |
| October 13 | 84.0°F (2008) | 25.0°F (2018) | 0.95 in (2011) |
| October 14 | 75.0°F (2008) | 27.0°F (2009) | 1.84 in (2014) |
| October 15 | 66.9°F (2021) | 27.0°F (2009) | 0.40 in (2017) |
| October 16 | 64.9°F (2015) | 26.1°F (2024) | 0.31 in (2013) |
| October 17 | 72.0°F (2016) | 24.1°F (2015) | 0.04 in (2013) |
| October 18 | 79.0°F (2025) | 21.9°F (2015) | 0.35 in (2012) |
| October 19 | 77.0°F (2025) | 23.0°F (2018) | 0.15 in (2012) |
| October 20 | 75.0°F (2015) | 24.1°F (2022) | 0.24 in (2019) |
| October 21 | 80.1°F (2024) | 19.9°F (2018) | 0.12 in (2025) |
| October 22 | 80.1°F (2024) | 23.0°F (2013) | 0.37 in (2009) |
| October 23 | 79.0°F (2022) | 23.0°F (2013) | 4.87 in (2020) |
| October 24 | 75.9°F (2022) | 23.0°F (2013) | 0.67 in (2010) |
| October 25 | 79.0°F (2023) | 24.1°F (2018) | 0.36 in (2022) |
| October 26 | 71.1°F (2012) | 26.1°F (2019) | 1.90 in (2016) |
| October 27 | 64.9°F (2023) | 24.1°F (2013) | 0.68 in (2016) |
| October 28 | 75.0°F (2014) | 21.9°F (2012) | 1.24 in (2015) |
| October 29 | 69.1°F (2024) | 21.0°F (2012) | 0.28 in (2019) |
| October 30 | 82.0°F (2024) | 21.0°F (2012) | 0.88 in (2009) |
| October 31 | 75.0°F (2024) | 21.0°F (2019) | 2.53 in (2024) |