January weather in Oak Grove, KY
The average temperature in Oak Grove in January is 37.0°F (27.7°F–46.2°F). Average precipitation: 3.28 inches.
January is a winter month in Oak Grove, and is cooler than the annual average of 58.4°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 45m. For travel, January is cool.
Avg High
46.2°F
Avg Low
27.7°F
Precipitation
3.28 in
Daylight
9h 45m
January records in Oak Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 75.0°F (2022) | 4.1°F (2018) | 1.44 in (2022) |
| January 2 | 75.0°F (2023) | 2.1°F (2018) | 0.69 in (2020) |
| January 3 | 73.0°F (2004) | 9.0°F (2008) | 2.03 in (2023) |
| January 4 | 71.1°F (2004) | 8.2°F (2018) | 0.51 in (2004) |
| January 5 | 66.9°F (2007) | 10.9°F (2010) | 1.54 in (2025) |
| January 6 | 69.1°F (2026) | 2.1°F (2014) | 0.75 in (2009) |
| January 7 | 69.1°F (2008) | 1.2°F (2014) | 1.53 in (2007) |
| January 8 | 72.0°F (2026) | 2.1°F (2015) | 1.24 in (2024) |
| January 9 | 71.1°F (2026) | 9.0°F (2011) | 1.84 in (2022) |
| January 10 | 68.0°F (2020) | 5.2°F (2015) | 2.18 in (2008) |
| January 11 | 69.1°F (2013) | 13.1°F (2016) | 1.85 in (2020) |
| January 12 | 71.1°F (2017) | 14.0°F (2003) | 0.97 in (2018) |
| January 13 | 69.1°F (2013) | 9.1°F (2018) | 2.07 in (2013) |
| January 14 | 64.9°F (2007) | 6.3°F (2018) | 0.53 in (2020) |
| January 15 | 70.0°F (2020) | 5.0°F (2009) | 0.73 in (2007) |
| January 16 | 69.1°F (2017) | -0.8°F (2018) | 0.39 in (2017) |
| January 17 | 69.1°F (2023) | 1.2°F (2018) | 1.05 in (2006) |
| January 18 | 69.1°F (2023) | -0.9°F (2003) | 0.70 in (2023) |
| January 19 | 64.9°F (2023) | 10.2°F (2024) | 1.04 in (2019) |
| January 20 | 66.9°F (2006) | 6.3°F (2024) | 0.44 in (2012) |
| January 21 | 71.1°F (2017) | 4.1°F (2024) | 0.85 in (2007) |
| January 22 | 66.0°F (2017) | 5.2°F (2025) | 1.18 in (2002) |
| January 23 | 69.1°F (2002) | 1.9°F (2003) | 0.85 in (2019) |
| January 24 | 69.1°F (2002) | -0.9°F (2003) | 1.28 in (2002) |
| January 25 | 64.0°F (2017) | 10.0°F (2008) | 2.15 in (2021) |
| January 26 | 66.0°F (2004) | 8.1°F (2026) | 1.43 in (2012) |
| January 27 | 61.0°F (2002) | 8.1°F (2026) | 2.50 in (2009) |
| January 28 | 66.0°F (2002) | 4.1°F (2014) | 0.86 in (2009) |
| January 29 | 71.1°F (2002) | 0.1°F (2014) | 1.59 in (2008) |
| January 30 | 73.0°F (2002) | 8.2°F (2014) | 2.90 in (2025) |
| January 31 | 72.0°F (2002) | 3.9°F (2010) | 0.74 in (2002) |