December weather in Bonaparte, IA
The average temperature in Bonaparte in December is 28.3°F (19.6°F–36.9°F). Average precipitation: 1.96 inches. Average snowfall is 5.5 inches.
December is a winter month in Bonaparte, and is cooler than the annual average of 50.6°F. Daily temperatures swing about 17.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 6m. For travel, December is cold.
Avg High
36.9°F
Avg Low
19.6°F
Precipitation
1.96 in
Snow
5.5 in
December records in Bonaparte
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 66.9°F (1982) | -4.0°F (1893) | 1.30 in (1985) |
| December 2 | 69.1°F (1973) | -0.9°F (1929) | 1.50 in (1982) |
| December 3 | 69.1°F (1970) | -5.1°F (1919) | 1.33 in (1990) |
| December 4 | 73.0°F (1998) | -5.1°F (1893) | 1.65 in (1924) |
| December 5 | 69.1°F (2001) | -4.0°F (1928) | 1.49 in (1909) |
| December 6 | 66.9°F (1939) | -4.0°F (1977) | 0.57 in (2004) |
| December 7 | 64.9°F (1916) | -9.0°F (1976) | 1.57 in (1994) |
| December 8 | 66.9°F (1991) | -11.9°F (1917) | 2.10 in (1980) |
| December 9 | 66.0°F (1939) | -9.9°F (1958) | 0.52 in (1953) |
| December 10 | 62.1°F (1979) | -17.0°F (1919) | 2.10 in (2003) |
| December 11 | 70.0°F (1949) | -15.0°F (1972) | 1.65 in (1970) |
| December 12 | 68.0°F (1991) | -11.9°F (1989) | 0.90 in (2007) |
| December 13 | 64.9°F (1975) | -7.1°F (1903) | 0.97 in (1901) |
| December 14 | 64.0°F (2015) | -11.0°F (1901) | 2.14 in (2011) |
| December 15 | 61.0°F (1933) | -15.0°F (1989) | 2.76 in (1971) |
| December 16 | 73.9°F (2021) | -18.9°F (1932) | 0.93 in (1992) |
| December 17 | 63.0°F (1939) | -15.0°F (1932) | 0.55 in (1915) |
| December 18 | 68.0°F (1939) | -14.1°F (1985) | 0.96 in (1957) |
| December 19 | 60.1°F (1988) | -23.1°F (1983) | 1.40 in (2000) |
| December 20 | 64.9°F (1941) | -17.0°F (1983) | 1.20 in (2012) |
| December 21 | 61.0°F (1941) | -18.0°F (1989) | 1.25 in (2012) |
| December 22 | 66.0°F (1933) | -20.0°F (1983) | 0.53 in (2013) |
| December 23 | 63.0°F (1933) | -25.1°F (1989) | 1.05 in (1932) |
| December 24 | 64.0°F (2015) | -23.1°F (1983) | 2.03 in (1965) |
| December 25 | 66.9°F (2021) | -20.9°F (2013) | 0.82 in (2009) |
| December 26 | 64.0°F (2019) | -22.0°F (1914) | 0.65 in (1941) |
| December 27 | 68.0°F (1946) | -22.0°F (1914) | 1.70 in (1904) |
| December 28 | 69.1°F (1984) | -29.9°F (1924) | 0.68 in (1927) |
| December 29 | 66.9°F (1984) | -18.9°F (1917) | 1.52 in (2019) |
| December 30 | 66.0°F (2022) | -17.0°F (1917) | 1.46 in (2020) |
| December 31 | 64.0°F (1965) | -14.1°F (2017) | 1.04 in (1906) |