December weather in London, KY
The average temperature in London in December is 39.4°F (30.3°F–48.5°F). Average precipitation: 4.54 inches.
December is a winter month in London, and is cooler than the annual average of 56.9°F. Daily temperatures swing about 18.2°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 28m. For travel, December is cool.
Avg High
48.5°F
Avg Low
30.3°F
Precipitation
4.54 in
Daylight
9h 28m
December records in London
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 72.0°F (2006) | 8.1°F (1964) | 1.26 in (2015) |
| December 2 | 78.1°F (1982) | 10.0°F (1960) | 2.33 in (1991) |
| December 3 | 77.0°F (1982) | 12.9°F (1979) | 2.22 in (1990) |
| December 4 | 77.0°F (1982) | 12.9°F (2000) | 2.28 in (1993) |
| December 5 | 72.0°F (2001) | 12.0°F (1969) | 0.99 in (1977) |
| December 6 | 73.9°F (1998) | 5.0°F (1977) | 2.05 in (2013) |
| December 7 | 71.1°F (2004) | 3.0°F (1977) | 1.73 in (1957) |
| December 8 | 71.1°F (1978) | 10.9°F (1958) | 3.55 in (1978) |
| December 9 | 68.0°F (2007) | 10.0°F (1976) | 1.81 in (1961) |
| December 10 | 72.0°F (1971) | 10.0°F (1962) | 1.53 in (2008) |
| December 11 | 75.0°F (2007) | 1.0°F (1957) | 1.14 in (1960) |
| December 12 | 71.1°F (2015) | -11.9°F (1962) | 2.38 in (1956) |
| December 13 | 66.9°F (1984) | -17.0°F (1962) | 1.86 in (1956) |
| December 14 | 72.0°F (1984) | 6.1°F (2010) | 1.18 in (2020) |
| December 15 | 72.0°F (1971) | 1.9°F (2010) | 1.19 in (1982) |
| December 16 | 69.1°F (2015) | -2.9°F (1989) | 2.30 in (2000) |
| December 17 | 70.0°F (2006) | 1.9°F (1989) | 1.18 in (1954) |
| December 18 | 71.1°F (2016) | 0.0°F (1963) | 1.63 in (1959) |
| December 19 | 68.0°F (2008) | -8.0°F (1963) | 0.89 in (1957) |
| December 20 | 68.0°F (1967) | 3.9°F (2004) | 0.88 in (2018) |
| December 21 | 72.0°F (1967) | 0.0°F (1960) | 1.47 in (1981) |
| December 22 | 70.0°F (2013) | -11.0°F (1989) | 1.64 in (1990) |
| December 23 | 66.9°F (1970) | -9.0°F (1989) | 1.64 in (2017) |
| December 24 | 72.0°F (1964) | -7.1°F (1983) | 1.01 in (2020) |
| December 25 | 75.0°F (1982) | -9.0°F (1983) | 2.39 in (1987) |
| December 26 | 71.1°F (2015) | 1.0°F (1966) | 1.36 in (1982) |
| December 27 | 75.0°F (2015) | 3.9°F (1966) | 1.11 in (2011) |
| December 28 | 72.0°F (1984) | 7.0°F (1977) | 1.64 in (1966) |
| December 29 | 71.1°F (1984) | 3.0°F (1961) | 2.39 in (2019) |
| December 30 | 70.0°F (1990) | -0.9°F (1983) | 1.96 in (1969) |
| December 31 | 70.0°F (1974) | 1.0°F (1976) | 1.63 in (2018) |