December weather in Pana, IL
The average temperature in Pana in December is 33.1°F (24.6°F–41.6°F). Average precipitation: 2.26 inches. Average snowfall is 2.7 inches.
December is a winter month in Pana, and is cooler than the annual average of 53.6°F. Daily temperatures swing about 17°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 9h 14m. For travel, December is cold.
Avg High
41.6°F
Avg Low
24.6°F
Precipitation
2.26 in
Snow
2.7 in
December records in Pana
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 70.0°F (1970) | 7.0°F (1964) | 1.77 in (1977) |
| December 2 | 72.0°F (1982) | 3.0°F (1929) | 0.85 in (1986) |
| December 3 | 72.0°F (1970) | -6.0°F (1929) | 2.25 in (1967) |
| December 4 | 71.1°F (2012) | 5.0°F (1991) | 1.14 in (1973) |
| December 5 | 72.0°F (1998) | 3.9°F (2025) | 0.91 in (1906) |
| December 6 | 68.0°F (1980) | 0.0°F (1977) | 1.07 in (1972) |
| December 7 | 73.0°F (1946) | 1.0°F (1977) | 3.04 in (1966) |
| December 8 | 68.0°F (1946) | -4.0°F (1909) | 1.42 in (1956) |
| December 9 | 70.0°F (1918) | -8.0°F (1909) | 0.70 in (1907) |
| December 10 | 66.9°F (1918) | -11.0°F (1917) | 2.40 in (1971) |
| December 11 | 87.1°F (1902) | -8.0°F (1917) | 2.41 in (1985) |
| December 12 | 64.9°F (1929) | -7.1°F (1962) | 1.35 in (1923) |
| December 13 | 69.1°F (2015) | -5.1°F (1903) | 2.25 in (1901) |
| December 14 | 64.9°F (1975) | -6.0°F (1898) | 1.16 in (1971) |
| December 15 | 73.9°F (1948) | -9.0°F (1901) | 2.16 in (1971) |
| December 16 | 66.0°F (1984) | -9.9°F (1932) | 1.00 in (1915) |
| December 17 | 66.9°F (1908) | -6.0°F (1989) | 1.29 in (1929) |
| December 18 | 64.0°F (1939) | -9.0°F (1985) | 1.80 in (1924) |
| December 19 | 59.0°F (2002) | -11.9°F (1983) | 0.80 in (1924) |
| December 20 | 63.0°F (1949) | -11.9°F (1901) | 0.99 in (1973) |
| December 21 | 64.9°F (2013) | -15.0°F (1989) | 1.50 in (1949) |
| December 22 | 60.1°F (1965) | -20.0°F (1989) | 1.68 in (1967) |
| December 23 | 66.0°F (1933) | -17.0°F (1989) | 2.00 in (1988) |
| December 24 | 66.0°F (1955) | -16.1°F (1983) | 1.55 in (2015) |
| December 25 | 64.0°F (1982) | -15.0°F (1983) | 1.77 in (1982) |
| December 26 | 68.0°F (1942) | -9.9°F (1914) | 0.75 in (2023) |
| December 27 | 68.0°F (1942) | -5.1°F (1925) | 6.02 in (2015) |
| December 28 | 70.0°F (1984) | -16.1°F (1924) | 1.90 in (2008) |
| December 29 | 70.0°F (1984) | -7.1°F (1917) | 1.58 in (2005) |
| December 30 | 64.0°F (1965) | -11.9°F (1983) | 2.11 in (1990) |
| December 31 | 66.0°F (1951) | -7.1°F (1976) | 0.81 in (1973) |