January weather in River Hills, WI
The average temperature in River Hills in January is °F (°F–°F). Average precipitation: 1.44 inches.
January is a winter month in River Hills, and is cooler than the annual average of 0°F. Daylight averages about 9h 9m.
Avg High
°F
Avg Low
°F
Precipitation
1.44 in
Daylight
9h 9m
January records in River Hills
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 53.1°F (2011) | -9.0°F (2018) | 0.49 in (2019) |
| January 2 | 39.0°F (2017) | -9.0°F (2018) | 0.10 in (2012) |
| January 3 | 39.0°F (2017) | -8.0°F (2014) | 0.12 in (2015) |
| January 4 | 37.0°F (2019) | -2.9°F (2018) | 0.15 in (2015) |
| January 5 | 46.0°F (2019) | -8.0°F (2015) | 0.08 in (2015) |
| January 6 | 52.0°F (2019) | -16.1°F (2014) | 0.06 in (2015) |
| January 7 | 46.9°F (2012) | -15.0°F (2014) | 0.04 in (2010) |
| January 8 | 48.0°F (2019) | -15.0°F (2014) | 0.34 in (2010) |
| January 9 | 43.0°F (2018) | -11.0°F (2014) | 0.15 in (2016) |
| January 10 | 45.0°F (2012) | -11.0°F (2014) | 0.17 in (2016) |
| January 11 | 54.0°F (2018) | -6.0°F (2015) | 0.48 in (2013) |
| January 12 | 55.0°F (2018) | -4.0°F (2016) | 0.20 in (2011) |
| January 13 | 54.0°F (2013) | -2.0°F (2016) | 0.40 in (2012) |
| January 14 | 41.0°F (2014) | -2.0°F (2016) | 0.01 in (2015) |
| January 15 | 37.0°F (2016) | -2.0°F (2018) | 0.10 in (2018) |
| January 16 | 36.0°F (2015) | 1.9°F (2011) | 0.20 in (2018) |
| January 17 | 39.0°F (2012) | -6.0°F (2016) | 0.59 in (2017) |
| January 18 | 41.0°F (2015) | -8.0°F (2016) | 0.40 in (2011) |
| January 19 | 43.0°F (2013) | -8.0°F (2016) | 0.10 in (2019) |
| January 20 | 45.0°F (2013) | -4.0°F (2012) | 0.32 in (2017) |
| January 21 | 52.0°F (2018) | -9.0°F (2011) | 0.18 in (2012) |
| January 22 | 54.0°F (2017) | -9.0°F (2011) | 0.10 in (2018) |
| January 23 | 46.0°F (2017) | -8.0°F (2013) | 1.05 in (2018) |
| January 24 | 41.0°F (2012) | -2.0°F (2011) | 0.14 in (2010) |
| January 25 | 41.0°F (2015) | -6.0°F (2014) | 0.30 in (2020) |
| January 26 | 37.0°F (2016) | -15.0°F (2019) | 0.21 in (2017) |
| January 27 | 48.0°F (2018) | -15.0°F (2019) | 0.13 in (2014) |
| January 28 | 46.0°F (2018) | -13.0°F (2014) | 0.09 in (2013) |
| January 29 | 43.0°F (2013) | -13.0°F (2014) | 0.56 in (2013) |
| January 30 | 60.1°F (2013) | -24.0°F (2019) | 0.90 in (2013) |
| January 31 | 45.0°F (2016) | -26.0°F (2019) | 0.10 in (2013) |