December weather in Gentry, MO
The average temperature in Gentry in December is 29.7°F (20.2°F–39.3°F). Average precipitation: 1.50 inches.
December is a winter month in Gentry, and is cooler than the annual average of 52.3°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 8m. For travel, December is cold.
Avg High
39.3°F
Avg Low
20.2°F
Precipitation
1.50 in
Daylight
9h 8m
December records in Gentry
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 64.9°F (1970) | 5.0°F (1960) | 0.85 in (1945) |
| December 2 | 70.0°F (1956) | 3.0°F (1942) | 1.07 in (2007) |
| December 3 | 72.0°F (2021) | 0.0°F (1966) | 0.55 in (2011) |
| December 4 | 70.0°F (2012) | 3.9°F (2025) | 1.75 in (1944) |
| December 5 | 69.1°F (2017) | -5.1°F (1964) | 2.50 in (1924) |
| December 6 | 63.0°F (1963) | -7.1°F (1950) | 1.15 in (1943) |
| December 7 | 69.1°F (1946) | -4.0°F (1950) | 0.28 in (2007) |
| December 8 | 70.0°F (1946) | -2.0°F (2013) | 0.42 in (2005) |
| December 9 | 71.1°F (1946) | 0.0°F (1956) | 0.67 in (1907) |
| December 10 | 66.9°F (2020) | -7.1°F (1948) | 0.69 in (1964) |
| December 11 | 66.0°F (1949) | -4.0°F (2009) | 0.65 in (1949) |
| December 12 | 61.0°F (1968) | -9.9°F (1962) | 2.20 in (2007) |
| December 13 | 62.1°F (1948) | -20.0°F (1961) | 0.61 in (2022) |
| December 14 | 60.1°F (2015) | -5.1°F (1963) | 1.57 in (2015) |
| December 15 | 64.0°F (2021) | -15.0°F (1943) | 0.75 in (1971) |
| December 16 | 73.9°F (2021) | -8.0°F (1951) | 0.43 in (2014) |
| December 17 | 61.0°F (1962) | -6.0°F (1964) | 0.31 in (2008) |
| December 18 | 57.9°F (1941) | -15.0°F (1945) | 0.85 in (1968) |
| December 19 | 62.1°F (1941) | -11.9°F (2016) | 0.50 in (1945) |
| December 20 | 66.9°F (1941) | -0.9°F (2016) | 0.92 in (2012) |
| December 21 | 62.1°F (1941) | -11.9°F (1963) | 0.42 in (2006) |
| December 22 | 61.0°F (1957) | -13.0°F (1951) | 0.70 in (2013) |
| December 23 | 64.9°F (1964) | -16.1°F (1963) | 1.49 in (1941) |
| December 24 | 64.0°F (1955) | -18.9°F (2013) | 1.55 in (1965) |
| December 25 | 64.9°F (2021) | -16.1°F (2013) | 1.34 in (2023) |
| December 26 | 64.9°F (2019) | -20.9°F (1948) | 1.17 in (1942) |
| December 27 | 71.1°F (1946) | -13.0°F (1951) | 1.17 in (1959) |
| December 28 | 55.0°F (2018) | -7.1°F (2017) | 0.82 in (2025) |
| December 29 | 61.0°F (1947) | -4.0°F (2009) | 0.86 in (2019) |
| December 30 | 64.0°F (1965) | -18.0°F (1961) | 0.82 in (2020) |
| December 31 | 66.0°F (2010) | -11.9°F (1968) | 0.53 in (2024) |