January weather in Polo, IL
The average temperature in Polo in January is 21.7°F (13.3°F–30.1°F). Average precipitation: 1.94 inches.
January is a winter month in Polo, and is cooler than the annual average of 49.3°F. Daily temperatures swing about 16.8°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 16m. For travel, January is cold.
Avg High
30.1°F
Avg Low
13.3°F
Precipitation
1.94 in
Daylight
9h 16m
January records in Polo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 44.1°F (2007) | -4.0°F (2001) | 0.51 in (2005) |
| January 2 | 57.9°F (2000) | -11.9°F (2001) | 1.14 in (1999) |
| January 3 | 57.0°F (1998) | -18.0°F (2014) | 0.24 in (2015) |
| January 4 | 60.1°F (1997) | -11.9°F (1999) | 0.45 in (1998) |
| January 5 | 55.0°F (2007) | -23.1°F (1999) | 0.49 in (2005) |
| January 6 | 61.0°F (2008) | -20.0°F (2014) | 0.49 in (1998) |
| January 7 | 61.0°F (2008) | -18.0°F (1999) | 0.45 in (2010) |
| January 8 | 59.0°F (2008) | -14.1°F (2014) | 0.40 in (1998) |
| January 9 | 55.9°F (2002) | -13.0°F (2014) | 0.28 in (1997) |
| January 10 | 52.0°F (2012) | -11.9°F (2010) | 0.58 in (2014) |
| January 11 | 57.0°F (2012) | -5.1°F (1997) | 0.46 in (2013) |
| January 12 | 55.0°F (2006) | -13.0°F (1997) | 0.74 in (2005) |
| January 13 | 46.0°F (2002) | -9.0°F (2009) | 0.09 in (2013) |
| January 14 | 43.0°F (2016) | -9.0°F (2015) | 0.24 in (2001) |
| January 15 | 43.0°F (2000) | -23.1°F (2009) | 0.66 in (2007) |
| January 16 | 48.0°F (2006) | -32.1°F (2009) | 1.13 in (2017) |
| January 17 | 51.1°F (1996) | -11.9°F (1997) | 0.63 in (2011) |
| January 18 | 55.9°F (1996) | -9.9°F (1997) | 0.71 in (1996) |
| January 19 | 54.0°F (2006) | -9.9°F (2008) | 0.50 in (2000) |
| January 20 | 42.1°F (2006) | -9.9°F (2008) | 0.49 in (2012) |
| January 21 | 55.0°F (2017) | -20.0°F (2011) | 0.59 in (1999) |
| January 22 | 52.0°F (2002) | -6.0°F (2014) | 0.20 in (2008) |
| January 23 | 48.0°F (2002) | -11.0°F (2011) | 0.63 in (1999) |
| January 24 | 41.0°F (2015) | -11.9°F (2000) | 0.72 in (2010) |
| January 25 | 52.0°F (2002) | -16.1°F (2008) | 0.29 in (2017) |
| January 26 | 55.0°F (2002) | -8.0°F (1997) | 0.33 in (2014) |
| January 27 | 60.1°F (2002) | -11.0°F (2003) | 0.39 in (2004) |
| January 28 | 52.0°F (2002) | -18.9°F (1997) | 0.63 in (2006) |
| January 29 | 60.1°F (2013) | -11.9°F (1997) | 1.59 in (2001) |
| January 30 | 53.1°F (2012) | -9.0°F (2004) | 0.66 in (2013) |
| January 31 | 55.9°F (2012) | -22.0°F (1996) | 0.43 in (2002) |