January weather in Rock Port, MO
The average temperature in Rock Port in January is 24.2°F (14.9°F–33.4°F). Average precipitation: inches.
January is a winter month in Rock Port, and is cooler than the annual average of 51.1°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Daylight averages about 9h 25m. For travel, January is cold.
Avg High
33.4°F
Avg Low
14.9°F
Precipitation
in
Daylight
9h 25m
January records in Rock Port
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 64.9°F (1913) | -16.1°F (1974) | 1.17 in (1942) |
| January 2 | 73.9°F (1913) | -9.0°F (1919) | 0.80 in (1966) |
| January 3 | 61.0°F (1939) | -23.1°F (1947) | 1.30 in (1971) |
| January 4 | 64.0°F (1939) | -27.9°F (1947) | 0.47 in (1990) |
| January 5 | 64.9°F (1956) | -22.0°F (1924) | 0.98 in (1955) |
| January 6 | 57.9°F (1961) | -18.9°F (1971) | 0.63 in (1937) |
| January 7 | 53.1°F (1949) | -20.0°F (1968) | 1.00 in (1937) |
| January 8 | 62.1°F (2003) | -13.0°F (1970) | 0.35 in (1936) |
| January 9 | 68.0°F (2003) | -13.0°F (1973) | 0.85 in (1929) |
| January 10 | 63.0°F (1928) | -15.0°F (1977) | 0.77 in (1975) |
| January 11 | 57.0°F (1928) | -20.0°F (1918) | 0.40 in (1975) |
| January 12 | 57.9°F (1961) | -26.0°F (1974) | 1.55 in (1960) |
| January 13 | 57.0°F (1961) | -22.0°F (1916) | 0.53 in (1940) |
| January 14 | 63.0°F (1952) | -15.0°F (1916) | 0.70 in (1960) |
| January 15 | 57.9°F (1933) | -11.9°F (1972) | 0.41 in (1949) |
| January 16 | 60.1°F (1988) | -18.9°F (1977) | 0.46 in (1915) |
| January 17 | 63.0°F (1990) | -15.0°F (1930) | 0.25 in (1969) |
| January 18 | 66.9°F (1951) | -20.0°F (1930) | 0.67 in (1935) |
| January 19 | 57.9°F (1951) | -17.0°F (1943) | 0.35 in (1958) |
| January 20 | 63.0°F (1997) | -17.0°F (1962) | 0.52 in (1974) |
| January 21 | 60.1°F (1933) | -18.0°F (1978) | 1.10 in (1973) |
| January 22 | 63.0°F (1967) | -20.0°F (1930) | 0.62 in (1973) |
| January 23 | 61.0°F (1934) | -20.0°F (1948) | 0.56 in (1949) |
| January 24 | 66.9°F (1931) | -11.0°F (2008) | 0.70 in (1936) |
| January 25 | 68.0°F (1913) | -18.0°F (1936) | 0.38 in (1921) |
| January 26 | 66.0°F (1931) | -16.1°F (1936) | 0.83 in (1962) |
| January 27 | 64.0°F (2002) | -20.0°F (1936) | 0.63 in (1949) |
| January 28 | 63.0°F (2002) | -22.0°F (1915) | 0.50 in (1989) |
| January 29 | 64.9°F (1913) | -18.0°F (1966) | 0.59 in (1989) |
| January 30 | 63.0°F (1974) | -13.0°F (1965) | 0.40 in (1937) |
| January 31 | 62.1°F (1961) | -18.9°F (1918) | 0.55 in (2002) |