January weather in Coulterville, IL
The average temperature in Coulterville in January is 30.9°F (21.6°F–40.1°F). Average precipitation: 3.11 inches. Average snowfall is 3.5 inches.
January is a winter month in Coulterville, and is cooler than the annual average of 55.1°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 37m. For travel, January is cold.
Avg High
40.1°F
Avg Low
21.6°F
Precipitation
3.11 in
Snow
3.5 in
January records in Coulterville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 69.1°F (1952) | -6.0°F (1968) | 2.72 in (1948) |
| January 2 | 69.1°F (1983) | -4.0°F (1928) | 2.99 in (1999) |
| January 3 | 71.1°F (1939) | -4.0°F (2001) | 1.90 in (1907) |
| January 4 | 69.1°F (1922) | -2.0°F (1959) | 3.22 in (1993) |
| January 5 | 69.1°F (1997) | -9.0°F (1924) | 2.25 in (1917) |
| January 6 | 64.9°F (2012) | -5.1°F (1912) | 1.21 in (2005) |
| January 7 | 68.0°F (1907) | -18.9°F (1912) | 2.20 in (1913) |
| January 8 | 69.1°F (1965) | -6.0°F (1979) | 1.39 in (1920) |
| January 9 | 71.1°F (2003) | -2.0°F (1976) | 0.89 in (1930) |
| January 10 | 62.1°F (1928) | -14.1°F (1982) | 1.21 in (1946) |
| January 11 | 70.0°F (1911) | -9.9°F (1977) | 1.56 in (1905) |
| January 12 | 70.0°F (1928) | -18.0°F (1918) | 1.07 in (1916) |
| January 13 | 68.0°F (1995) | -20.0°F (1912) | 2.03 in (2013) |
| January 14 | 69.1°F (1928) | -4.0°F (1905) | 1.62 in (1937) |
| January 15 | 68.0°F (1949) | -7.1°F (1979) | 1.00 in (1913) |
| January 16 | 70.0°F (1928) | -9.9°F (1977) | 1.02 in (1935) |
| January 17 | 75.0°F (1952) | -14.1°F (1977) | 1.12 in (1988) |
| January 18 | 71.1°F (1952) | -20.0°F (1930) | 2.18 in (1949) |
| January 19 | 77.0°F (1907) | -13.0°F (1940) | 1.93 in (1996) |
| January 20 | 73.9°F (1906) | -16.1°F (1985) | 2.10 in (1913) |
| January 21 | 70.0°F (1986) | -9.0°F (1984) | 1.90 in (1906) |
| January 22 | 66.9°F (1967) | -9.9°F (1930) | 1.46 in (1906) |
| January 23 | 73.0°F (1909) | -9.0°F (1963) | 0.85 in (2012) |
| January 24 | 77.0°F (1943) | -9.0°F (1963) | 2.48 in (1949) |
| January 25 | 73.0°F (1950) | -9.0°F (2003) | 0.77 in (1895) |
| January 26 | 73.0°F (1952) | -5.1°F (1904) | 1.76 in (1950) |
| January 27 | 70.0°F (1944) | -11.0°F (1936) | 0.98 in (1972) |
| January 28 | 72.0°F (1970) | -7.1°F (1936) | 1.66 in (1997) |
| January 29 | 69.1°F (1947) | -7.1°F (1966) | 1.42 in (1916) |
| January 30 | 71.1°F (2002) | -5.1°F (1936) | 4.12 in (1916) |
| January 31 | 70.0°F (1917) | -8.0°F (1965) | 2.20 in (1982) |