January weather in Willits, CA
The average temperature in Willits in January is 43.5°F (33.3°F–53.7°F). Average precipitation: 9.17 inches.
January is a winter month in Willits, and is cooler than the annual average of 53.1°F. Daily temperatures swing about 20.4°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 9h 31m. For travel, January is a wet month.
Avg High
53.7°F
Avg Low
33.3°F
Precipitation
9.17 in
Daylight
9h 31m
January records in Willits
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 69.1°F (1996) | 15.1°F (1991) | 1.77 in (2002) |
| January 2 | 69.1°F (1996) | 18.0°F (1991) | 0.93 in (1982) |
| January 3 | 66.9°F (1984) | 19.0°F (1961) | 1.42 in (1965) |
| January 4 | 73.0°F (1984) | 19.0°F (1961) | 3.00 in (1966) |
| January 5 | 73.0°F (1984) | 19.9°F (1961) | 5.10 in (1966) |
| January 6 | 75.9°F (1962) | 21.0°F (1970) | 2.48 in (1975) |
| January 7 | 73.9°F (1962) | 19.0°F (1989) | 2.94 in (1995) |
| January 8 | 77.0°F (1962) | 21.9°F (1974) | 4.42 in (1995) |
| January 9 | 75.0°F (1962) | 23.0°F (2011) | 2.02 in (1978) |
| January 10 | 70.0°F (1962) | 21.9°F (2011) | 2.28 in (1968) |
| January 11 | 70.0°F (1908) | 19.0°F (1963) | 5.06 in (1979) |
| January 12 | 69.1°F (1986) | 14.0°F (1963) | 3.74 in (1980) |
| January 13 | 71.1°F (2009) | 14.0°F (2007) | 3.25 in (1980) |
| January 14 | 68.0°F (2009) | 14.0°F (2007) | 3.09 in (1998) |
| January 15 | 66.9°F (1994) | 15.1°F (2007) | 2.17 in (1996) |
| January 16 | 70.0°F (1994) | 14.0°F (1987) | 5.90 in (1974) |
| January 17 | 75.0°F (1985) | 16.0°F (2012) | 1.55 in (1970) |
| January 18 | 71.1°F (1965) | 19.9°F (2001) | 2.17 in (2006) |
| January 19 | 70.0°F (1994) | 18.0°F (1963) | 4.33 in (1993) |
| January 20 | 69.1°F (1975) | 21.0°F (1963) | 3.24 in (1967) |
| January 21 | 71.1°F (1988) | 19.9°F (1962) | 3.72 in (2012) |
| January 22 | 71.1°F (1968) | 16.0°F (1962) | 3.65 in (1905) |
| January 23 | 72.0°F (1988) | 18.0°F (1962) | 3.01 in (1970) |
| January 24 | 72.0°F (1975) | 21.9°F (1962) | 2.85 in (1997) |
| January 25 | 71.1°F (2006) | 19.9°F (2007) | 1.96 in (1998) |
| January 26 | 68.0°F (2011) | 19.0°F (1979) | 3.39 in (1983) |
| January 27 | 75.9°F (1984) | 21.0°F (1975) | 2.53 in (1970) |
| January 28 | 72.0°F (1984) | 19.9°F (1975) | 2.38 in (1981) |
| January 29 | 73.9°F (1962) | 15.1°F (1979) | 2.03 in (1968) |
| January 30 | 73.0°F (1962) | 12.0°F (1980) | 2.63 in (1903) |
| January 31 | 73.0°F (1962) | 19.9°F (2001) | 4.46 in (1963) |