December weather in Duson, LA
The average temperature in Duson in December is 53.4°F (43.0°F–63.8°F). Average precipitation: 5.23 inches.
December is a winter month in Duson, and is cooler than the annual average of 68.1°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 3m. For travel, December is a wet month.
Avg High
63.8°F
Avg Low
43.0°F
Precipitation
5.23 in
Daylight
10h 3m
December records in Duson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 82.0°F (2006) | 30.9°F (2006) | 0.42 in (1991) |
| December 2 | 81.0°F (1998) | 30.9°F (2006) | 1.40 in (2009) |
| December 3 | 81.0°F (1998) | 34.0°F (2006) | 2.47 in (1994) |
| December 4 | 81.0°F (1998) | 30.0°F (2007) | 1.03 in (2002) |
| December 5 | 82.0°F (1998) | 23.0°F (2006) | 3.80 in (2012) |
| December 6 | 81.0°F (1998) | 23.0°F (2006) | 1.63 in (1989) |
| December 7 | 82.0°F (1998) | 28.0°F (2002) | 2.28 in (1989) |
| December 8 | 79.0°F (2007) | 24.1°F (2006) | 1.48 in (2009) |
| December 9 | 81.0°F (2007) | 23.0°F (2006) | 1.45 in (2004) |
| December 10 | 81.0°F (2007) | 23.0°F (2006) | 1.30 in (2012) |
| December 11 | 82.0°F (2007) | 25.0°F (1995) | 0.56 in (1986) |
| December 12 | 80.1°F (2007) | 28.9°F (1994) | 1.40 in (1985) |
| December 13 | 81.0°F (2007) | 25.0°F (1989) | 2.16 in (1993) |
| December 14 | 75.9°F (1990) | 27.0°F (1989) | 0.72 in (2013) |
| December 15 | 78.1°F (1995) | 26.1°F (2004) | 2.10 in (2005) |
| December 16 | 78.1°F (2011) | 21.0°F (1989) | 1.66 in (1996) |
| December 17 | 77.0°F (1990) | 27.0°F (2000) | 2.47 in (1995) |
| December 18 | 75.9°F (2006) | 27.0°F (2000) | 6.50 in (1995) |
| December 19 | 75.9°F (1998) | 19.9°F (1996) | 1.03 in (2014) |
| December 20 | 81.0°F (2006) | 21.0°F (1996) | 1.95 in (1999) |
| December 21 | 78.1°F (1990) | 27.0°F (1989) | 1.72 in (1997) |
| December 22 | 75.9°F (1991) | 14.0°F (1989) | 1.68 in (2006) |
| December 23 | 75.0°F (2007) | 9.0°F (1989) | 2.29 in (1986) |
| December 24 | 72.0°F (2009) | 10.9°F (1989) | 1.02 in (1997) |
| December 25 | 75.0°F (2012) | 19.0°F (1989) | 1.29 in (2006) |
| December 26 | 75.0°F (2012) | 21.9°F (2004) | 1.02 in (1997) |
| December 27 | 73.0°F (1996) | 25.0°F (2001) | 1.20 in (2000) |
| December 28 | 78.1°F (1990) | 27.0°F (2010) | 1.28 in (1985) |
| December 29 | 77.0°F (1990) | 26.1°F (1995) | 2.64 in (1989) |
| December 30 | 81.0°F (2006) | 21.9°F (2000) | 6.91 in (2010) |
| December 31 | 75.0°F (2010) | 28.9°F (1993) | 2.28 in (2006) |