January weather in Chain of Rocks, MO
The average temperature in Chain of Rocks in January is 30.2°F (21.2°F–39.3°F). Average precipitation: 2.44 inches. Average snowfall is 4.7 inches.
January is a winter month in Chain of Rocks, and is cooler than the annual average of 55.3°F. Daily temperatures swing about 18.1°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 33m. For travel, January is cold.
Avg High
39.3°F
Avg Low
21.2°F
Precipitation
2.44 in
Snow
4.7 in
January records in Chain of Rocks
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 69.1°F (2005) | 3.9°F (1991) | 1.72 in (1985) |
| January 2 | 69.1°F (2005) | 3.0°F (2010) | 0.50 in (2003) |
| January 3 | 71.1°F (2004) | 0.0°F (2014) | 1.23 in (2023) |
| January 4 | 61.0°F (1990) | 1.0°F (2014) | 1.57 in (1993) |
| January 5 | 55.0°F (1993) | 1.0°F (2010) | 2.50 in (2005) |
| January 6 | 64.9°F (2012) | -8.0°F (2014) | 1.15 in (2025) |
| January 7 | 69.1°F (2012) | -9.0°F (2014) | 0.24 in (2010) |
| January 8 | 69.1°F (1989) | -6.0°F (2014) | 2.11 in (2008) |
| January 9 | 71.1°F (2006) | 1.0°F (2010) | 0.51 in (2024) |
| January 10 | 61.0°F (2009) | -16.1°F (1982) | 0.64 in (1987) |
| January 11 | 57.9°F (1990) | -16.1°F (1982) | 0.77 in (2014) |
| January 12 | 63.0°F (2013) | 0.0°F (1982) | 0.54 in (2024) |
| January 13 | 70.0°F (2005) | 1.9°F (1985) | 1.68 in (2005) |
| January 14 | 61.0°F (1987) | 1.0°F (1982) | 0.26 in (2001) |
| January 15 | 63.0°F (2016) | -2.0°F (1994) | 0.82 in (2007) |
| January 16 | 68.0°F (1990) | -5.1°F (1982) | 0.20 in (1991) |
| January 17 | 72.0°F (1990) | -7.1°F (1982) | 0.62 in (1994) |
| January 18 | 66.0°F (1986) | -9.0°F (1994) | 0.92 in (2004) |
| January 19 | 55.9°F (1989) | -9.0°F (1994) | 0.89 in (1995) |
| January 20 | 66.9°F (2006) | -16.1°F (1985) | 0.83 in (1988) |
| January 21 | 62.1°F (2006) | -20.0°F (1985) | 1.10 in (1993) |
| January 22 | 73.0°F (1986) | -11.0°F (1984) | 0.34 in (1983) |
| January 23 | 57.9°F (1989) | 0.0°F (2014) | 0.95 in (2024) |
| January 24 | 66.9°F (1990) | -2.0°F (1987) | 0.66 in (2010) |
| January 25 | 64.0°F (1981) | 0.0°F (1987) | 1.03 in (2021) |
| January 26 | 70.0°F (1981) | 0.0°F (1987) | 1.16 in (1989) |
| January 27 | 60.1°F (1984) | -0.9°F (1986) | 0.60 in (2004) |
| January 28 | 62.1°F (1990) | -0.9°F (1986) | 0.53 in (2009) |
| January 29 | 73.0°F (2013) | 0.0°F (2014) | 0.64 in (2006) |
| January 30 | 66.9°F (2013) | 1.0°F (2004) | 1.67 in (2013) |
| January 31 | 66.0°F (2012) | 1.0°F (2004) | 1.70 in (2002) |