January weather in Livermore, CA
The average temperature in Livermore in January is 47.9°F (39.0°F–56.8°F). Average precipitation: 2.78 inches.
January is a winter month in Livermore, and is cooler than the annual average of 60.4°F. Daily temperatures swing about 17.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 40m. For travel, January is a comfortable month to visit.
Avg High
56.8°F
Avg Low
39.0°F
Precipitation
2.78 in
Daylight
9h 40m
January records in Livermore
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 68.0°F (1914) | 19.0°F (1919) | 1.62 in (2004) |
| January 2 | 69.1°F (1959) | 19.9°F (1976) | 3.88 in (2023) |
| January 3 | 70.0°F (1913) | 21.0°F (1960) | 3.03 in (1916) |
| January 4 | 69.1°F (1914) | 21.0°F (1961) | 1.96 in (2008) |
| January 5 | 72.0°F (1911) | 18.0°F (1961) | 1.73 in (1982) |
| January 6 | 77.0°F (1911) | 19.9°F (1961) | 0.66 in (1959) |
| January 7 | 77.0°F (1911) | 19.9°F (1973) | 1.07 in (1993) |
| January 8 | 72.0°F (1911) | 24.1°F (1937) | 1.08 in (2017) |
| January 9 | 73.9°F (2025) | 19.0°F (1937) | 1.34 in (1973) |
| January 10 | 72.0°F (1953) | 24.1°F (1929) | 2.29 in (1995) |
| January 11 | 71.1°F (2009) | 21.0°F (1949) | 1.23 in (1979) |
| January 12 | 71.1°F (1959) | 23.0°F (1964) | 3.45 in (1952) |
| January 13 | 73.0°F (2009) | 19.9°F (1949) | 1.79 in (1911) |
| January 14 | 68.0°F (2009) | 21.0°F (1926) | 2.54 in (1911) |
| January 15 | 75.0°F (1920) | 21.0°F (1963) | 1.17 in (1979) |
| January 16 | 75.9°F (2021) | 23.0°F (1903) | 1.29 in (2023) |
| January 17 | 75.9°F (2021) | 23.0°F (1933) | 1.34 in (1916) |
| January 18 | 75.0°F (2021) | 21.9°F (1917) | 1.16 in (1973) |
| January 19 | 70.0°F (1919) | 21.0°F (1943) | 0.91 in (1969) |
| January 20 | 70.0°F (1919) | 19.9°F (1922) | 0.86 in (2017) |
| January 21 | 73.0°F (1919) | 21.0°F (1922) | 2.72 in (1909) |
| January 22 | 75.0°F (1948) | 19.0°F (1937) | 1.98 in (1967) |
| January 23 | 72.0°F (1948) | 19.9°F (1937) | 1.07 in (1943) |
| January 24 | 73.0°F (1975) | 23.0°F (1962) | 1.84 in (2000) |
| January 25 | 73.0°F (1911) | 21.0°F (1950) | 1.55 in (1969) |
| January 26 | 72.0°F (1918) | 21.9°F (1949) | 0.99 in (1961) |
| January 27 | 72.0°F (1931) | 24.1°F (1949) | 1.66 in (1996) |
| January 28 | 71.1°F (1934) | 21.9°F (1975) | 0.74 in (1937) |
| January 29 | 81.0°F (2024) | 24.1°F (1979) | 1.13 in (2021) |
| January 30 | 75.0°F (1976) | 21.9°F (1975) | 2.52 in (1968) |
| January 31 | 79.0°F (2022) | 21.9°F (1972) | 0.90 in (1987) |