January weather in Jena, LA
The average temperature in Jena in January is 46.6°F (36.2°F–57.1°F). Average precipitation: 5.69 inches.
January is a winter month in Jena, and is cooler than the annual average of 65°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 9m. For travel, January is a wet month.
Avg High
57.1°F
Avg Low
36.2°F
Precipitation
5.69 in
Daylight
10h 9m
January records in Jena
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 78.1°F (1993) | 18.0°F (2001) | 0.78 in (2021) |
| January 2 | 77.0°F (2006) | 16.0°F (2018) | 2.45 in (2013) |
| January 3 | 82.9°F (2022) | 15.1°F (2001) | 3.43 in (2019) |
| January 4 | 78.1°F (1989) | 17.1°F (1999) | 1.83 in (1987) |
| January 5 | 78.1°F (1997) | 18.0°F (1999) | 2.48 in (2007) |
| January 6 | 75.0°F (2005) | 21.0°F (2010) | 1.64 in (1996) |
| January 7 | 77.0°F (1989) | 17.1°F (2017) | 3.82 in (1998) |
| January 8 | 75.9°F (2023) | 12.9°F (1996) | 2.06 in (1999) |
| January 9 | 75.9°F (2019) | 10.9°F (2010) | 2.00 in (2024) |
| January 10 | 77.0°F (2022) | 12.0°F (2010) | 8.35 in (2013) |
| January 11 | 75.0°F (2000) | 15.1°F (2010) | 1.67 in (2020) |
| January 12 | 77.0°F (1995) | 19.0°F (2010) | 1.96 in (1989) |
| January 13 | 78.1°F (2000) | 19.0°F (2010) | 2.77 in (1989) |
| January 14 | 75.9°F (2017) | 21.9°F (1988) | 0.51 in (1989) |
| January 15 | 75.9°F (2007) | 21.0°F (2024) | 2.79 in (2020) |
| January 16 | 79.0°F (2023) | 7.0°F (2024) | 0.47 in (1997) |
| January 17 | 75.9°F (2017) | 7.0°F (2024) | 2.00 in (1994) |
| January 18 | 77.0°F (1999) | 12.0°F (2018) | 2.50 in (1990) |
| January 19 | 78.1°F (2000) | 12.0°F (2018) | 2.81 in (2017) |
| January 20 | 78.1°F (2000) | 18.0°F (1996) | 1.95 in (2022) |
| January 21 | 78.1°F (2012) | 21.9°F (2009) | 0.91 in (2007) |
| January 22 | 78.1°F (1986) | 12.0°F (2025) | 2.44 in (2021) |
| January 23 | 77.0°F (1997) | 21.0°F (1987) | 1.34 in (2015) |
| January 24 | 79.0°F (2002) | 17.1°F (2003) | 2.45 in (2024) |
| January 25 | 79.0°F (1997) | 19.0°F (2022) | 2.53 in (2024) |
| January 26 | 75.9°F (2013) | 19.0°F (1988) | 1.55 in (2012) |
| January 27 | 75.0°F (1999) | 19.9°F (1988) | 3.90 in (2025) |
| January 28 | 75.9°F (1997) | 18.0°F (2004) | 4.10 in (1994) |
| January 29 | 73.9°F (1999) | 19.0°F (2007) | 1.70 in (2006) |
| January 30 | 78.1°F (2002) | 23.0°F (2007) | 3.43 in (1999) |
| January 31 | 81.0°F (2002) | 24.1°F (2000) | 1.49 in (2008) |