January weather in Morro Bay, CA
The average temperature in Morro Bay in January is 55.7°F (46.4°F–65.1°F). Average precipitation: 3.64 inches.
January is a winter month in Morro Bay, and is cooler than the annual average of 59.5°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 9h 52m. For travel, January is a comfortable month to visit.
Avg High
65.1°F
Avg Low
46.4°F
Precipitation
3.64 in
Snow
0.1 in
January records in Morro Bay
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 80.1°F (1981) | 30.0°F (1960) | 3.70 in (2006) |
| January 2 | 73.0°F (2001) | 28.0°F (1993) | 1.12 in (2005) |
| January 3 | 79.0°F (2001) | 23.0°F (1993) | 1.14 in (1987) |
| January 4 | 75.0°F (1969) | 24.1°F (1993) | 2.15 in (2017) |
| January 5 | 73.9°F (1969) | 30.0°F (1993) | 1.17 in (2023) |
| January 6 | 75.0°F (1963) | 34.0°F (1960) | 0.92 in (1993) |
| January 7 | 80.1°F (2003) | 32.0°F (1989) | 1.30 in (1974) |
| January 8 | 73.9°F (2015) | 32.0°F (1992) | 1.10 in (2019) |
| January 9 | 77.0°F (1962) | 33.1°F (1992) | 2.65 in (2023) |
| January 10 | 75.0°F (1990) | 30.9°F (1993) | 1.98 in (2001) |
| January 11 | 80.1°F (1996) | 30.0°F (1992) | 1.22 in (1980) |
| January 12 | 77.0°F (1986) | 30.0°F (1989) | 1.92 in (1980) |
| January 13 | 81.0°F (2009) | 30.0°F (1992) | 0.96 in (2019) |
| January 14 | 77.0°F (2009) | 33.1°F (1963) | 1.33 in (1969) |
| January 15 | 82.9°F (2014) | 32.0°F (1963) | 1.13 in (1979) |
| January 16 | 81.0°F (1976) | 25.0°F (1987) | 1.65 in (1970) |
| January 17 | 89.1°F (1976) | 27.0°F (1987) | 0.94 in (1978) |
| January 18 | 82.0°F (1976) | 30.0°F (1987) | 2.80 in (1973) |
| January 19 | 80.1°F (1961) | 30.0°F (1988) | 1.24 in (2010) |
| January 20 | 78.1°F (1971) | 32.0°F (1987) | 2.60 in (1969) |
| January 21 | 82.0°F (1976) | 32.0°F (1963) | 1.30 in (1969) |
| January 22 | 79.0°F (2014) | 32.0°F (1991) | 2.15 in (1983) |
| January 23 | 73.9°F (1968) | 30.0°F (1992) | 2.65 in (2008) |
| January 24 | 82.0°F (1968) | 30.0°F (1962) | 2.77 in (1995) |
| January 25 | 84.0°F (2015) | 32.0°F (1963) | 1.89 in (1969) |
| January 26 | 77.0°F (1986) | 33.1°F (1979) | 2.36 in (1983) |
| January 27 | 75.0°F (1971) | 32.0°F (1979) | 2.00 in (2021) |
| January 28 | 80.1°F (1962) | 30.0°F (1975) | 2.00 in (2021) |
| January 29 | 81.0°F (1962) | 28.0°F (1979) | 2.60 in (2021) |
| January 30 | 79.0°F (1971) | 30.0°F (1979) | 1.44 in (1966) |
| January 31 | 82.9°F (2003) | 30.9°F (1993) | 1.05 in (2016) |