December weather in Buellton, CA
The average temperature in Buellton in December is °F (°F–°F). Average precipitation: 2.39 inches.
December is a winter month in Buellton, and is cooler than the annual average of 0°F. Expect about 6 days with precipitation. Daylight averages about 9h 41m.
Avg High
°F
Avg Low
°F
Precipitation
2.39 in
Daylight
9h 41m
December records in Buellton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 80.1°F (1977) | 24.1°F (2004) | 1.20 in (1914) |
| December 2 | 84.9°F (1977) | 24.1°F (2004) | 2.13 in (1961) |
| December 3 | 75.9°F (1981) | 24.1°F (2004) | 0.92 in (1928) |
| December 4 | 81.0°F (1977) | 27.0°F (1981) | 3.14 in (1974) |
| December 5 | 88.0°F (1977) | 24.1°F (1912) | 1.20 in (1909) |
| December 6 | 78.1°F (1995) | 19.9°F (1912) | 1.68 in (1997) |
| December 7 | 79.0°F (1981) | 21.9°F (1972) | 2.14 in (1992) |
| December 8 | 79.0°F (1981) | 28.0°F (1912) | 2.33 in (1949) |
| December 9 | 75.0°F (1995) | 21.0°F (1972) | 2.35 in (1909) |
| December 10 | 75.9°F (2004) | 21.9°F (1972) | 0.82 in (1954) |
| December 11 | 81.0°F (2004) | 21.9°F (1972) | 1.72 in (1996) |
| December 12 | 73.0°F (1998) | 21.0°F (1972) | 1.39 in (1937) |
| December 13 | 79.0°F (1977) | 21.9°F (1972) | 1.45 in (1933) |
| December 14 | 75.0°F (1981) | 21.9°F (1972) | 1.02 in (1931) |
| December 15 | 77.0°F (1998) | 21.0°F (1972) | 0.54 in (1984) |
| December 16 | 84.0°F (1998) | 25.0°F (1972) | 1.71 in (2002) |
| December 17 | 81.0°F (1981) | 28.0°F (2001) | 1.41 in (1948) |
| December 18 | 79.0°F (2000) | 26.1°F (2006) | 1.77 in (2007) |
| December 19 | 77.0°F (2000) | 26.1°F (2006) | 1.43 in (1984) |
| December 20 | 80.1°F (1999) | 25.0°F (1998) | 1.51 in (2002) |
| December 21 | 81.0°F (1999) | 28.9°F (1995) | 1.30 in (2001) |
| December 22 | 68.0°F (1999) | 19.0°F (1998) | 2.02 in (1945) |
| December 23 | 77.0°F (1999) | 18.0°F (1998) | 1.90 in (1940) |
| December 24 | 75.9°F (1999) | 19.9°F (1911) | 4.10 in (1916) |
| December 25 | 75.0°F (1999) | 19.9°F (1911) | 3.15 in (1955) |
| December 26 | 75.0°F (1972) | 19.9°F (1911) | 2.16 in (1921) |
| December 27 | 75.9°F (1998) | 26.1°F (1911) | 3.15 in (2004) |
| December 28 | 75.9°F (2000) | 21.9°F (1912) | 3.87 in (1941) |
| December 29 | 78.1°F (2000) | 27.0°F (1972) | 1.90 in (1965) |
| December 30 | 75.9°F (1997) | 21.0°F (1972) | 1.55 in (2004) |
| December 31 | 73.9°F (1997) | 23.0°F (1972) | 1.30 in (1909) |