December weather in Claremont, IL
The average temperature in Claremont in December is 34.0°F (25.7°F–42.3°F). Average precipitation: 3.50 inches. Average snowfall is 2.7 inches.
December is a winter month in Claremont, and is cooler than the annual average of 54.2°F. Daily temperatures swing about 16.6°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 18m. For travel, December is cold.
Avg High
42.3°F
Avg Low
25.7°F
Precipitation
3.50 in
Snow
2.7 in
December records in Claremont
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 69.1°F (1941) | 3.0°F (1964) | 1.12 in (1939) |
| December 2 | 73.9°F (1982) | 6.1°F (1942) | 1.00 in (1964) |
| December 3 | 70.0°F (1970) | 5.0°F (1942) | 3.95 in (1982) |
| December 4 | 72.0°F (2012) | 9.0°F (1991) | 1.77 in (1925) |
| December 5 | 70.0°F (1956) | 8.1°F (1899) | 1.18 in (1977) |
| December 6 | 70.0°F (1956) | 1.9°F (2002) | 2.37 in (2014) |
| December 7 | 71.1°F (1998) | 1.9°F (1977) | 1.68 in (1932) |
| December 8 | 71.1°F (1916) | 1.9°F (1909) | 1.95 in (1966) |
| December 9 | 66.9°F (1939) | -8.0°F (1917) | 1.15 in (1923) |
| December 10 | 69.1°F (1918) | -9.0°F (1917) | 1.20 in (1999) |
| December 11 | 70.0°F (1931) | -9.0°F (1917) | 2.35 in (1983) |
| December 12 | 66.0°F (1948) | -9.9°F (1917) | 1.68 in (1959) |
| December 13 | 70.0°F (2015) | -5.1°F (1917) | 3.02 in (1901) |
| December 14 | 69.1°F (1984) | -4.0°F (1898) | 1.34 in (1906) |
| December 15 | 72.0°F (1933) | -9.0°F (1914) | 1.28 in (1975) |
| December 16 | 66.9°F (1948) | -18.0°F (1989) | 1.45 in (2018) |
| December 17 | 68.0°F (1908) | -11.9°F (1989) | 2.36 in (1937) |
| December 18 | 66.9°F (1939) | -8.0°F (1989) | 1.61 in (2021) |
| December 19 | 62.1°F (1976) | -9.0°F (1963) | 1.97 in (1995) |
| December 20 | 66.9°F (1949) | -11.0°F (1989) | 1.41 in (1957) |
| December 21 | 68.0°F (1967) | -11.0°F (1973) | 2.33 in (1984) |
| December 22 | 64.0°F (1949) | -18.9°F (1989) | 2.15 in (2013) |
| December 23 | 66.9°F (1931) | -18.9°F (1989) | 1.03 in (1921) |
| December 24 | 64.9°F (2015) | -15.0°F (1989) | 1.65 in (1982) |
| December 25 | 66.0°F (2021) | -11.0°F (1983) | 2.29 in (1982) |
| December 26 | 71.1°F (1942) | -0.9°F (1914) | 1.45 in (1973) |
| December 27 | 70.0°F (2025) | -6.0°F (1935) | 2.15 in (2015) |
| December 28 | 71.1°F (2008) | -15.0°F (1924) | 1.34 in (1988) |
| December 29 | 69.1°F (2025) | -2.0°F (1917) | 1.56 in (2024) |
| December 30 | 66.9°F (1923) | -9.0°F (1983) | 2.58 in (1990) |
| December 31 | 70.0°F (1951) | -5.1°F (1976) | 1.57 in (1978) |