December weather in McClure, IL
The average temperature in McClure in December is 38.0°F (29.8°F–46.3°F). Average precipitation: 3.62 inches.
December is a winter month in McClure, and is cooler than the annual average of 57.7°F. Daily temperatures swing about 16.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 9h 26m. For travel, December is cool.
Avg High
46.3°F
Avg Low
29.8°F
Precipitation
3.62 in
Daylight
9h 26m
December records in McClure
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 72.0°F (1962) | 17.1°F (1960) | 1.31 in (1991) |
| December 2 | 75.9°F (1982) | 12.9°F (1960) | 1.83 in (1967) |
| December 3 | 73.9°F (1982) | 17.1°F (1989) | 3.75 in (1982) |
| December 4 | 68.0°F (1998) | 15.1°F (2006) | 2.08 in (2011) |
| December 5 | 72.0°F (1998) | 3.9°F (2002) | 1.16 in (2011) |
| December 6 | 71.1°F (1998) | -0.9°F (2002) | 1.72 in (2021) |
| December 7 | 70.0°F (1966) | 5.0°F (1984) | 1.12 in (1978) |
| December 8 | 68.0°F (1966) | 6.1°F (2005) | 1.79 in (1972) |
| December 9 | 68.0°F (1970) | -6.0°F (2005) | 1.77 in (1999) |
| December 10 | 73.0°F (2021) | -2.0°F (1995) | 1.18 in (1960) |
| December 11 | 72.0°F (1996) | 5.2°F (2013) | 1.14 in (1965) |
| December 12 | 71.1°F (2015) | -5.1°F (1962) | 1.30 in (1979) |
| December 13 | 70.0°F (2015) | -2.9°F (1962) | 1.49 in (2022) |
| December 14 | 68.0°F (1971) | 7.0°F (2010) | 1.46 in (2018) |
| December 15 | 69.1°F (1971) | 1.0°F (1989) | 1.53 in (2007) |
| December 16 | 66.0°F (1984) | -2.0°F (1989) | 2.73 in (2001) |
| December 17 | 70.0°F (2016) | 3.9°F (2000) | 1.21 in (2001) |
| December 18 | 64.9°F (1962) | 5.0°F (1963) | 1.98 in (2002) |
| December 19 | 66.0°F (1976) | 1.9°F (1963) | 1.14 in (1973) |
| December 20 | 66.0°F (1967) | 3.0°F (2000) | 1.02 in (1962) |
| December 21 | 68.0°F (1967) | -7.1°F (1989) | 4.12 in (2013) |
| December 22 | 63.0°F (1982) | -11.0°F (1989) | 1.78 in (2017) |
| December 23 | 66.9°F (2025) | -9.0°F (1989) | 0.93 in (1979) |
| December 24 | 70.0°F (2025) | -9.9°F (1963) | 3.92 in (1982) |
| December 25 | 73.9°F (2021) | -9.9°F (2004) | 3.48 in (1987) |
| December 26 | 72.0°F (2025) | 3.0°F (1983) | 1.30 in (2016) |
| December 27 | 73.0°F (2021) | 6.1°F (2004) | 2.73 in (1968) |
| December 28 | 72.0°F (2025) | 7.0°F (2004) | 1.10 in (2015) |
| December 29 | 70.0°F (1984) | -0.9°F (1983) | 1.42 in (1962) |
| December 30 | 64.0°F (1971) | -5.1°F (1983) | 1.24 in (2020) |
| December 31 | 66.9°F (2010) | -2.0°F (1976) | 1.81 in (1984) |