January weather in Leland Grove, IL
The average temperature in Leland Grove in January is 27.2°F (18.6°F–35.8°F). Average precipitation: 2.19 inches.
January is a winter month in Leland Grove, and is cooler than the annual average of 52.9°F. Daily temperatures swing about 17.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 29m. For travel, January is cold.
Avg High
35.8°F
Avg Low
18.6°F
Precipitation
2.19 in
Daylight
9h 29m
January records in Leland Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 68.0°F (2005) | 7.0°F (2010) | 1.17 in (2019) |
| January 2 | 59.0°F (2006) | 0.0°F (2010) | 0.79 in (2021) |
| January 3 | 60.1°F (2006) | -2.9°F (2010) | 0.79 in (2005) |
| January 4 | 53.1°F (2009) | -4.0°F (2014) | 0.89 in (2005) |
| January 5 | 51.1°F (2012) | 0.0°F (2010) | 1.08 in (2005) |
| January 6 | 60.1°F (2012) | -11.0°F (2014) | 0.90 in (2005) |
| January 7 | 68.0°F (2008) | -11.9°F (2014) | 0.28 in (2010) |
| January 8 | 69.1°F (2008) | -5.1°F (2014) | 2.60 in (2008) |
| January 9 | 62.1°F (2006) | -0.9°F (2015) | 0.19 in (2008) |
| January 10 | 53.1°F (2013) | -5.1°F (2010) | 0.27 in (2016) |
| January 11 | 59.0°F (2012) | -6.0°F (2010) | 1.98 in (2020) |
| January 12 | 61.0°F (2017) | 12.0°F (2010) | 0.60 in (2005) |
| January 13 | 66.0°F (2005) | 3.0°F (2011) | 1.71 in (2005) |
| January 14 | 52.0°F (2014) | 0.0°F (2015) | 0.70 in (2009) |
| January 15 | 55.9°F (2016) | -9.0°F (2009) | 0.97 in (2007) |
| January 16 | 45.0°F (2006) | -9.9°F (2009) | 0.16 in (2021) |
| January 17 | 61.0°F (2012) | -8.0°F (2009) | 0.98 in (2012) |
| January 18 | 51.1°F (2015) | 0.0°F (2016) | 1.28 in (2020) |
| January 19 | 48.0°F (2015) | -0.9°F (2016) | 0.72 in (2023) |
| January 20 | 61.0°F (2006) | 0.0°F (2008) | 0.36 in (2016) |
| January 21 | 53.1°F (2017) | -4.0°F (2011) | 0.38 in (2007) |
| January 22 | 64.9°F (2017) | -9.9°F (2011) | 0.22 in (2010) |
| January 23 | 53.1°F (2009) | -2.0°F (2014) | 0.92 in (2019) |
| January 24 | 48.0°F (2010) | -2.9°F (2014) | 0.57 in (2010) |
| January 25 | 52.0°F (2015) | -2.9°F (2008) | 0.19 in (2023) |
| January 26 | 55.9°F (2005) | 1.9°F (2008) | 0.20 in (2012) |
| January 27 | 52.0°F (2007) | 3.9°F (2014) | 0.12 in (2004) |
| January 28 | 57.0°F (2008) | -5.1°F (2014) | 0.25 in (2021) |
| January 29 | 66.0°F (2013) | -5.1°F (2014) | 0.90 in (2006) |
| January 30 | 64.0°F (2013) | 6.1°F (2008) | 1.58 in (2013) |
| January 31 | 61.0°F (2012) | 3.9°F (2007) | 1.28 in (2021) |