January weather in Plainfield, IL
The average temperature in Plainfield in January is °F (°F–°F). Average precipitation: 2.21 inches. Average snowfall is 9.0 inches.
January is a winter month in Plainfield, and is cooler than the annual average of 0°F. Expect about 11 days with precipitation. Daylight averages about 9h 18m.
Avg High
°F
Avg Low
°F
Precipitation
2.21 in
Snow
9.0 in
January records in Plainfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | — | — | 0.76 in (2011) |
| January 2 | — | — | 1.11 in (2005) |
| January 3 | — | — | 0.20 in (2015) |
| January 4 | — | — | 0.52 in (2015) |
| January 5 | — | — | 1.68 in (2007) |
| January 6 | — | — | 0.41 in (2005) |
| January 7 | — | — | 0.17 in (2010) |
| January 8 | — | — | 1.97 in (2008) |
| January 9 | — | — | 0.26 in (2016) |
| January 10 | — | — | 0.29 in (2016) |
| January 11 | — | — | 1.20 in (2014) |
| January 12 | — | — | 0.60 in (2017) |
| January 13 | — | — | 1.17 in (2005) |
| January 14 | — | — | 0.35 in (2006) |
| January 15 | — | — | 0.55 in (2007) |
| January 16 | — | — | 0.24 in (2002) |
| January 17 | — | — | 1.15 in (2017) |
| January 18 | — | — | 0.45 in (2011) |
| January 19 | — | — | 0.36 in (2000) |
| January 20 | — | — | 0.69 in (2017) |
| January 21 | — | — | 0.69 in (2006) |
| January 22 | — | — | 1.03 in (2018) |
| January 23 | — | — | 0.52 in (2012) |
| January 24 | — | — | 0.38 in (2010) |
| January 25 | — | — | 0.11 in (2010) |
| January 26 | — | — | 0.20 in (2014) |
| January 27 | — | — | 0.10 in (2019) |
| January 28 | — | — | 0.46 in (2019) |
| January 29 | — | — | 0.95 in (2006) |
| January 30 | — | — | 1.50 in (2013) |
| January 31 | — | — | 0.22 in (2003) |