January weather in Oostburg, WI
The average temperature in Oostburg in January is °F (°F–°F). Average precipitation: 1.46 inches.
January is a winter month in Oostburg, and is cooler than the annual average of 0°F. Daylight averages about 9h 6m.
Avg High
°F
Avg Low
°F
Precipitation
1.46 in
Daylight
9h 6m
January records in Oostburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 45.0°F (2007) | -5.1°F (2014) | 0.55 in (2019) |
| January 2 | 42.1°F (2007) | 3.0°F (2008) | 0.36 in (2021) |
| January 3 | 46.9°F (2004) | -14.1°F (2014) | 0.12 in (2004) |
| January 4 | 50.0°F (2007) | -0.9°F (2010) | 0.13 in (2023) |
| January 5 | 48.0°F (2007) | -9.9°F (2015) | 0.11 in (2004) |
| January 6 | 48.0°F (2007) | -16.1°F (2014) | 0.32 in (2026) |
| January 7 | 48.9°F (2012) | -18.0°F (2014) | 0.45 in (2026) |
| January 8 | 45.0°F (2003) | -18.0°F (2014) | 1.33 in (2008) |
| January 9 | 55.0°F (2026) | -18.9°F (2014) | 0.49 in (2026) |
| January 10 | 53.1°F (2002) | -5.1°F (2014) | 0.67 in (2024) |
| January 11 | 48.9°F (2012) | 5.0°F (2003) | 0.47 in (2013) |
| January 12 | 51.1°F (2012) | 0.0°F (2009) | 0.32 in (2020) |
| January 13 | 42.1°F (2026) | 1.0°F (2009) | 1.10 in (2024) |
| January 14 | 52.0°F (2026) | -16.1°F (2009) | 0.80 in (2002) |
| January 15 | 37.9°F (2002) | -15.0°F (2009) | 0.36 in (2007) |
| January 16 | 30.9°F (2002) | -16.1°F (2009) | 0.31 in (2021) |
| January 17 | 39.9°F (2012) | -11.9°F (2009) | 0.39 in (2023) |
| January 18 | 50.0°F (2025) | -2.9°F (2024) | 0.38 in (2020) |
| January 19 | 42.1°F (2013) | -9.0°F (2008) | 0.37 in (2019) |
| January 20 | 42.1°F (2013) | -9.9°F (2008) | 0.13 in (2019) |
| January 21 | 30.9°F (2002) | -9.9°F (2011) | 0.05 in (2026) |
| January 22 | 33.1°F (2002) | -9.9°F (2004) | 0.39 in (2008) |
| January 23 | 44.1°F (2002) | -14.1°F (2026) | 0.87 in (2018) |
| January 24 | 41.0°F (2002) | -14.1°F (2026) | 0.24 in (2020) |
| January 25 | 39.9°F (2010) | -11.9°F (2026) | 0.33 in (2020) |
| January 26 | 46.0°F (2002) | -4.0°F (2009) | 0.39 in (2021) |
| January 27 | 46.9°F (2002) | -8.0°F (2003) | 0.15 in (2004) |
| January 28 | 52.0°F (2002) | -15.0°F (2014) | 0.43 in (2019) |
| January 29 | 46.9°F (2025) | -9.9°F (2004) | 0.31 in (2023) |
| January 30 | 51.1°F (2013) | -13.0°F (2004) | 0.82 in (2013) |
| January 31 | 57.9°F (2025) | -11.9°F (2004) | 0.33 in (2021) |