January weather in Big Bear Lake, CA
The average temperature in Big Bear Lake in January is 34.8°F (23.6°F–46.1°F). Average precipitation: 4.51 inches. Average snowfall is 13.4 inches.
January is a winter month in Big Bear Lake, and is cooler than the annual average of 48°F. Daily temperatures swing about 22.5°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 9h 57m. For travel, January is cool.
Avg High
46.1°F
Avg Low
23.6°F
Precipitation
4.51 in
Snow
13.4 in
January records in Big Bear Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 66.9°F (1981) | -7.1°F (1965) | 2.90 in (2026) |
| January 2 | 68.0°F (1981) | -8.0°F (1965) | 2.10 in (2006) |
| January 3 | 71.1°F (1981) | -7.1°F (1993) | 1.60 in (1977) |
| January 4 | 64.0°F (2003) | 0.0°F (1968) | 0.65 in (1974) |
| January 5 | 64.0°F (1969) | -7.1°F (1973) | 5.00 in (2008) |
| January 6 | 66.0°F (1969) | -6.0°F (1973) | 3.18 in (2016) |
| January 7 | 66.9°F (1969) | 0.0°F (1968) | 4.90 in (1993) |
| January 8 | 68.0°F (1962) | -9.0°F (1989) | 3.46 in (1993) |
| January 9 | 64.0°F (1990) | 1.9°F (1989) | 4.05 in (2005) |
| January 10 | 62.1°F (1981) | 1.9°F (1974) | 4.62 in (2005) |
| January 11 | 63.0°F (2014) | 8.1°F (1974) | 4.37 in (2005) |
| January 12 | 64.9°F (1986) | -0.9°F (1963) | 0.51 in (2017) |
| January 13 | 60.1°F (1983) | -2.0°F (2013) | 1.34 in (1993) |
| January 14 | 61.0°F (1968) | -0.9°F (2013) | 1.87 in (1969) |
| January 15 | 66.9°F (2021) | 1.0°F (1962) | 3.43 in (1978) |
| January 16 | 63.0°F (2011) | 3.0°F (1987) | 2.25 in (1993) |
| January 17 | 64.9°F (2011) | 5.0°F (2002) | 2.04 in (1988) |
| January 18 | 64.9°F (1986) | 3.0°F (1990) | 2.95 in (2010) |
| January 19 | 68.0°F (1971) | 3.9°F (1990) | 1.56 in (1973) |
| January 20 | 61.0°F (1971) | 3.0°F (1990) | 5.07 in (2010) |
| January 21 | 63.0°F (1981) | 1.9°F (1966) | 3.77 in (1969) |
| January 22 | 60.1°F (2013) | 3.0°F (1982) | 2.25 in (2010) |
| January 23 | 61.0°F (1986) | -9.9°F (2002) | 1.10 in (2010) |
| January 24 | 60.1°F (1982) | -2.9°F (1964) | 1.42 in (1969) |
| January 25 | 64.0°F (1982) | 3.9°F (1964) | 9.40 in (1969) |
| January 26 | 64.0°F (1986) | 3.9°F (1962) | 2.69 in (1969) |
| January 27 | 66.9°F (1986) | -11.9°F (1979) | 3.10 in (2008) |
| January 28 | 66.0°F (1986) | -18.0°F (1979) | 2.13 in (2008) |
| January 29 | 66.0°F (2003) | -25.1°F (1979) | 4.73 in (1980) |
| January 30 | 64.0°F (2024) | -9.0°F (1979) | 1.63 in (1986) |
| January 31 | 64.9°F (2026) | 1.9°F (1962) | 2.26 in (2016) |