December weather in Forest, LA
The average temperature in Forest in December is °F (°F–°F). Average precipitation: 5.80 inches.
December is a winter month in Forest, and is cooler than the annual average of 0°F. Expect about 9 days with precipitation. Daylight averages about 9h 51m.
Avg High
°F
Avg Low
°F
Precipitation
5.80 in
Snow
0.1 in
December records in Forest
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 75.9°F (1970) | 55.0°F (1970) | 2.23 in (1991) |
| December 2 | 73.0°F (1970) | 57.9°F (1970) | 1.29 in (2023) |
| December 3 | 77.0°F (1970) | 57.9°F (1970) | 1.88 in (1991) |
| December 4 | 75.9°F (1970) | 45.0°F (1970) | 3.66 in (1982) |
| December 5 | 68.0°F (1970) | 44.1°F (1970) | 1.78 in (2011) |
| December 6 | 72.0°F (1970) | 39.9°F (1970) | 1.57 in (2017) |
| December 7 | 53.1°F (1970) | 27.0°F (1970) | 1.47 in (2004) |
| December 8 | 55.0°F (1970) | 30.9°F (1970) | 1.02 in (1997) |
| December 9 | 64.0°F (1970) | 36.0°F (1970) | 1.22 in (1995) |
| December 10 | — | — | 3.44 in (2008) |
| December 11 | 75.0°F (1970) | 51.1°F (1970) | 1.76 in (1983) |
| December 12 | 71.1°F (1970) | 33.1°F (1970) | 2.78 in (2006) |
| December 13 | 48.0°F (1970) | 32.0°F (1970) | 2.75 in (1979) |
| December 14 | 52.0°F (1970) | 27.0°F (1970) | 2.30 in (2001) |
| December 15 | 54.0°F (1970) | 28.9°F (1970) | 2.01 in (2005) |
| December 16 | 57.9°F (1970) | 42.1°F (1970) | 1.65 in (1992) |
| December 17 | 53.1°F (1970) | 30.0°F (1970) | 3.25 in (1971) |
| December 18 | 57.0°F (1970) | 32.0°F (1970) | 1.26 in (1995) |
| December 19 | 66.9°F (1970) | 42.1°F (1970) | 1.73 in (1995) |
| December 20 | 73.0°F (1970) | 45.0°F (1970) | 2.00 in (1976) |
| December 21 | 62.1°F (1970) | 45.0°F (1970) | 1.40 in (1997) |
| December 22 | 69.1°F (1970) | 44.1°F (1970) | 3.99 in (1990) |
| December 23 | 72.0°F (1970) | 62.1°F (1970) | 1.27 in (2004) |
| December 24 | 73.9°F (1970) | 30.9°F (1970) | 2.27 in (1973) |
| December 25 | 46.9°F (1970) | 33.1°F (1970) | 2.35 in (2009) |
| December 26 | 53.1°F (1970) | 25.0°F (1970) | 3.50 in (1982) |
| December 27 | 44.1°F (1970) | 26.1°F (1970) | 2.76 in (1987) |
| December 28 | 55.0°F (1970) | 35.1°F (1970) | 1.72 in (2000) |
| December 29 | 57.0°F (1970) | 46.9°F (1970) | 1.65 in (2024) |
| December 30 | 55.0°F (1970) | 37.0°F (1970) | 1.34 in (2019) |
| December 31 | 46.0°F (1970) | 41.0°F (1970) | 2.67 in (2006) |