January weather in Brownsburg, IN
The average temperature in Brownsburg in January is 28.8°F (21.2°F–36.4°F). Average precipitation: 2.59 inches.
January is a winter month in Brownsburg, and is cooler than the annual average of 53.7°F. Daily temperatures swing about 15.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 28m. For travel, January is cold.
Avg High
36.4°F
Avg Low
21.2°F
Precipitation
2.59 in
Daylight
9h 28m
January records in Brownsburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 61.0°F (2022) | -8.9°F (2018) | 0.73 in (2011) |
| January 2 | 64.0°F (2006) | -11.7°F (2018) | 0.95 in (1999) |
| January 3 | 63.0°F (2004) | -1.8°F (2014) | 2.36 in (2005) |
| January 4 | 64.9°F (1998) | -5.1°F (1999) | 1.72 in (2004) |
| January 5 | 57.9°F (1998) | -9.9°F (1999) | 2.07 in (2005) |
| January 6 | 63.0°F (2008) | -12.8°F (2014) | 0.22 in (2024) |
| January 7 | 66.9°F (2008) | -13.9°F (2014) | 0.14 in (2010) |
| January 8 | 63.0°F (2026) | -6.9°F (2015) | 1.40 in (2008) |
| January 9 | 64.9°F (2026) | -4.0°F (1999) | 1.23 in (2024) |
| January 10 | 57.0°F (2018) | -6.0°F (1999) | 1.34 in (2020) |
| January 11 | 64.0°F (2020) | -2.9°F (1997) | 1.05 in (2020) |
| January 12 | 66.9°F (2005) | -9.0°F (1997) | 1.48 in (2013) |
| January 13 | 63.0°F (2005) | -6.0°F (1997) | 1.40 in (2013) |
| January 14 | 50.0°F (2002) | -4.0°F (1997) | 0.87 in (2007) |
| January 15 | 48.9°F (2000) | -8.9°F (2009) | 0.61 in (2007) |
| January 16 | 55.9°F (2006) | -12.8°F (2009) | 0.46 in (2017) |
| January 17 | 57.9°F (2017) | -7.1°F (1997) | 0.88 in (2006) |
| January 18 | 48.0°F (2025) | -2.9°F (1997) | 0.92 in (2023) |
| January 19 | 57.0°F (2006) | 3.0°F (2003) | 0.64 in (2017) |
| January 20 | 57.0°F (2006) | 0.1°F (2008) | 0.56 in (2017) |
| January 21 | 66.9°F (2017) | -4.0°F (2000) | 0.57 in (2010) |
| January 22 | 62.1°F (2017) | -3.8°F (2011) | 1.46 in (1999) |
| January 23 | 61.0°F (1999) | -2.7°F (2014) | 1.23 in (2019) |
| January 24 | 55.0°F (2010) | -5.8°F (2014) | 0.39 in (2010) |
| January 25 | 55.9°F (2017) | 0.0°F (2000) | 0.97 in (2024) |
| January 26 | 59.0°F (2018) | -5.1°F (2003) | 0.67 in (2012) |
| January 27 | 61.0°F (1999) | -9.9°F (2003) | 0.33 in (2009) |
| January 28 | 64.0°F (2002) | -6.9°F (2014) | 0.42 in (2009) |
| January 29 | 64.9°F (2002) | -5.1°F (2026) | 0.59 in (2006) |
| January 30 | 64.0°F (2013) | -10.8°F (2019) | 0.55 in (2002) |
| January 31 | 60.1°F (2016) | -11.0°F (2004) | 1.31 in (2002) |