January weather in Calistoga, CA
The average temperature in Calistoga in January is 49.1°F (39.4°F–58.8°F). Average precipitation: 7.94 inches.
January is a winter month in Calistoga, and is cooler than the annual average of 60.1°F. Daily temperatures swing about 19.4°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 35m. For travel, January is a wet month.
Avg High
58.8°F
Avg Low
39.4°F
Precipitation
7.94 in
Daylight
9h 35m
January records in Calistoga
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 82.9°F (1996) | 24.1°F (1991) | 3.80 in (1997) |
| January 2 | 96.1°F (2005) | 19.0°F (1991) | 3.12 in (2002) |
| January 3 | 72.0°F (2014) | 24.1°F (2013) | 4.90 in (1916) |
| January 4 | 75.0°F (2001) | 21.9°F (1993) | 4.05 in (1982) |
| January 5 | 73.9°F (2003) | 23.0°F (1991) | 3.35 in (1965) |
| January 6 | 77.0°F (2003) | 26.1°F (2011) | 2.43 in (1959) |
| January 7 | 75.0°F (2003) | 26.1°F (2011) | 1.82 in (1993) |
| January 8 | 81.0°F (1932) | 25.0°F (2012) | 5.50 in (1995) |
| January 9 | 79.0°F (1932) | 25.0°F (1917) | 5.80 in (1995) |
| January 10 | 79.0°F (2025) | 25.0°F (1917) | 2.79 in (1968) |
| January 11 | 75.9°F (1996) | 23.0°F (2007) | 4.13 in (1979) |
| January 12 | 75.9°F (1999) | 24.1°F (1933) | 3.02 in (1973) |
| January 13 | 73.0°F (1994) | 18.0°F (2007) | 3.07 in (1969) |
| January 14 | 84.0°F (2014) | 19.9°F (2013) | 3.03 in (1909) |
| January 15 | 84.0°F (2014) | 18.0°F (2012) | 3.72 in (1909) |
| January 16 | 84.0°F (2014) | 18.0°F (2012) | 3.35 in (1978) |
| January 17 | 82.9°F (2021) | 17.1°F (2012) | 2.00 in (1909) |
| January 18 | 77.0°F (1994) | 17.1°F (2012) | 2.00 in (2010) |
| January 19 | 78.1°F (1991) | 21.9°F (1917) | 2.25 in (1969) |
| January 20 | 78.1°F (2014) | 25.0°F (1933) | 4.52 in (1993) |
| January 21 | 78.1°F (2014) | 25.0°F (2014) | 5.83 in (1967) |
| January 22 | 78.1°F (2014) | 23.0°F (1932) | 4.20 in (1997) |
| January 23 | 78.1°F (2014) | 24.1°F (1932) | 4.68 in (1916) |
| January 24 | 80.1°F (2015) | 24.1°F (2007) | 2.93 in (1970) |
| January 25 | 75.0°F (2014) | 23.0°F (1932) | 2.85 in (1997) |
| January 26 | 75.0°F (1986) | 21.9°F (1932) | 2.69 in (1983) |
| January 27 | 78.1°F (1984) | 21.9°F (1932) | 2.28 in (1981) |
| January 28 | 78.1°F (1984) | 27.0°F (1991) | 2.40 in (1907) |
| January 29 | 88.0°F (2005) | 24.1°F (1991) | 4.80 in (1968) |
| January 30 | 75.9°F (1989) | 24.1°F (1991) | 2.39 in (1963) |
| January 31 | 81.0°F (2015) | 23.0°F (2002) | 3.36 in (1963) |