December weather in Opelousas, LA
The average temperature in Opelousas in December is °F (°F–°F). Average precipitation: 5.26 inches.
December is a winter month in Opelousas, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 10h 2m.
Avg High
°F
Avg Low
°F
Precipitation
5.26 in
Daylight
10h 2m
December records in Opelousas
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | — | — | 2.54 in (1968) |
| December 2 | — | — | 1.32 in (2009) |
| December 3 | — | — | 2.81 in (1990) |
| December 4 | — | — | 3.36 in (1982) |
| December 5 | — | — | 1.83 in (1984) |
| December 6 | — | — | 6.80 in (1971) |
| December 7 | — | — | 2.12 in (1969) |
| December 8 | — | — | 1.05 in (1989) |
| December 9 | — | — | 2.80 in (2013) |
| December 10 | — | — | 2.18 in (1967) |
| December 11 | — | — | 6.15 in (1983) |
| December 12 | — | — | 2.05 in (2001) |
| December 13 | — | — | 1.47 in (1968) |
| December 14 | — | — | 2.30 in (1993) |
| December 15 | — | — | 2.20 in (2005) |
| December 16 | — | — | 1.37 in (1996) |
| December 17 | — | — | 2.67 in (1994) |
| December 18 | — | — | 4.24 in (1995) |
| December 19 | — | — | 2.70 in (2014) |
| December 20 | — | — | 1.44 in (1973) |
| December 21 | — | — | 1.96 in (1997) |
| December 22 | — | — | 1.85 in (2006) |
| December 23 | — | — | 2.22 in (1988) |
| December 24 | — | — | 1.76 in (1997) |
| December 25 | — | — | 1.91 in (1973) |
| December 26 | — | — | 1.54 in (1976) |
| December 27 | — | — | 7.78 in (1982) |
| December 28 | — | — | 1.67 in (1967) |
| December 29 | — | — | 2.24 in (2010) |
| December 30 | — | — | 2.85 in (2006) |
| December 31 | — | — | 1.60 in (2009) |