January weather in Lompoc, CA
The average temperature in Lompoc in January is 54.0°F (43.2°F–64.7°F). Average precipitation: 3.29 inches.
January is a winter month in Lompoc, and is cooler than the annual average of 59.3°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 55m. For travel, January is a comfortable month to visit.
Avg High
64.7°F
Avg Low
43.2°F
Precipitation
3.29 in
Daylight
9h 55m
January records in Lompoc
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 78.1°F (1969) | 21.0°F (1919) | 0.80 in (2006) |
| January 2 | 80.1°F (2001) | 21.9°F (1919) | 2.05 in (2006) |
| January 3 | 78.1°F (2001) | 25.0°F (1919) | 1.68 in (2026) |
| January 4 | 82.9°F (1920) | 25.0°F (1960) | 1.90 in (1995) |
| January 5 | 81.0°F (1920) | 26.1°F (1952) | 1.83 in (2023) |
| January 6 | 82.0°F (2015) | 25.0°F (1973) | 1.77 in (1959) |
| January 7 | 80.1°F (2015) | 24.1°F (1973) | 1.52 in (1974) |
| January 8 | 80.1°F (1962) | 28.9°F (1955) | 0.66 in (2005) |
| January 9 | 82.0°F (2007) | 26.1°F (1921) | 3.83 in (2023) |
| January 10 | 79.0°F (1983) | 27.0°F (1952) | 2.55 in (1995) |
| January 11 | 82.9°F (1920) | 24.1°F (1921) | 1.77 in (2001) |
| January 12 | 82.0°F (1986) | 23.0°F (1921) | 1.39 in (2019) |
| January 13 | 81.0°F (1983) | 24.1°F (2007) | 1.14 in (1990) |
| January 14 | 84.0°F (1983) | 24.1°F (2007) | 0.77 in (2023) |
| January 15 | 84.9°F (2021) | 27.0°F (1962) | 3.28 in (1952) |
| January 16 | 82.0°F (1976) | 24.1°F (1963) | 1.40 in (1973) |
| January 17 | 86.0°F (1920) | 25.0°F (1987) | 1.32 in (2019) |
| January 18 | 87.1°F (1920) | 26.1°F (1987) | 2.28 in (1973) |
| January 19 | 86.0°F (1920) | 27.0°F (1963) | 1.82 in (1969) |
| January 20 | 80.1°F (1976) | 28.9°F (1963) | 1.20 in (2010) |
| January 21 | 80.1°F (1989) | 25.0°F (1963) | 1.49 in (2010) |
| January 22 | 80.1°F (1976) | 30.0°F (1963) | 1.56 in (1983) |
| January 23 | 80.1°F (2025) | 30.0°F (1996) | 1.87 in (2008) |
| January 24 | 80.1°F (1951) | 28.9°F (1962) | 2.20 in (1967) |
| January 25 | 84.9°F (1951) | 28.9°F (1962) | 1.67 in (1969) |
| January 26 | 81.0°F (1986) | 30.9°F (1979) | 1.28 in (1961) |
| January 27 | 86.0°F (1986) | 25.0°F (1979) | 2.82 in (1983) |
| January 28 | 82.0°F (1976) | 25.0°F (1975) | 2.92 in (2021) |
| January 29 | 84.9°F (2018) | 25.0°F (1975) | 1.48 in (1983) |
| January 30 | 82.9°F (2026) | 28.0°F (1957) | 1.23 in (1966) |
| January 31 | 88.0°F (2003) | 28.0°F (1957) | 0.91 in (1999) |