January weather in Saukville, WI
The average temperature in Saukville in January is 19.4°F (11.6°F–27.1°F). Average precipitation: 1.50 inches.
January is a winter month in Saukville, and is cooler than the annual average of 45°F. Daily temperatures swing about 15.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 9h 7m. For travel, January is cold.
Avg High
27.1°F
Avg Low
11.6°F
Precipitation
1.50 in
Daylight
9h 7m
January records in Saukville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 52.0°F (2011) | -11.0°F (2018) | 0.56 in (2019) |
| January 2 | 41.0°F (2023) | -9.0°F (2018) | 0.33 in (2021) |
| January 3 | 46.9°F (2020) | -11.9°F (2014) | 0.05 in (2015) |
| January 4 | 39.0°F (2023) | -14.1°F (2014) | 0.15 in (2015) |
| January 5 | 44.1°F (2019) | -8.0°F (2015) | 0.02 in (2015) |
| January 6 | 48.9°F (2019) | -13.0°F (2014) | 0.18 in (2024) |
| January 7 | 48.0°F (2012) | -17.0°F (2014) | 0.35 in (2026) |
| January 8 | 46.9°F (2019) | -16.1°F (2014) | 0.80 in (2019) |
| January 9 | 55.0°F (2026) | -18.0°F (2014) | 0.54 in (2026) |
| January 10 | 50.0°F (2020) | -18.0°F (2014) | 0.71 in (2024) |
| January 11 | 53.1°F (2018) | -6.0°F (2016) | 0.53 in (2017) |
| January 12 | 55.0°F (2018) | -6.0°F (2016) | 0.19 in (2020) |
| January 13 | 52.0°F (2013) | -2.9°F (2016) | 0.89 in (2024) |
| January 14 | 52.0°F (2026) | -7.1°F (2018) | 0.02 in (2024) |
| January 15 | 37.9°F (2021) | -8.0°F (2024) | 0.32 in (2021) |
| January 16 | 39.0°F (2021) | -9.0°F (2024) | 0.20 in (2021) |
| January 17 | 42.1°F (2012) | -9.9°F (2024) | 0.52 in (2017) |
| January 18 | 50.0°F (2025) | -8.0°F (2016) | 0.76 in (2020) |
| January 19 | 41.0°F (2013) | -8.0°F (2016) | 0.33 in (2019) |
| January 20 | 43.0°F (2013) | -7.1°F (2025) | 0.28 in (2017) |
| January 21 | 50.0°F (2018) | -11.9°F (2025) | 0.14 in (2017) |
| January 22 | 44.1°F (2017) | -11.9°F (2025) | 0.30 in (2018) |
| January 23 | 46.0°F (2017) | -15.0°F (2026) | 1.10 in (2018) |
| January 24 | 41.0°F (2012) | -17.0°F (2026) | 0.30 in (2010) |
| January 25 | 41.0°F (2010) | -17.0°F (2026) | 0.38 in (2020) |
| January 26 | 37.9°F (2025) | -23.1°F (2019) | 0.58 in (2017) |
| January 27 | 48.9°F (2018) | -25.1°F (2019) | 0.18 in (2024) |
| January 28 | 44.1°F (2018) | -13.0°F (2014) | 0.40 in (2012) |
| January 29 | 46.0°F (2025) | -13.0°F (2014) | 0.84 in (2013) |
| January 30 | 59.0°F (2013) | -23.1°F (2019) | 0.89 in (2013) |
| January 31 | 55.9°F (2025) | -24.0°F (2019) | 0.69 in (2021) |