December weather in Rochester, KY
The average temperature in Rochester in December is 37.5°F (27.3°F–47.6°F). Average precipitation: 4.47 inches. Average snowfall is 1.0 inches.
December is a winter month in Rochester, and is cooler than the annual average of 56.1°F. Daily temperatures swing about 20.3°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 27m. For travel, December is cool.
Avg High
47.6°F
Avg Low
27.3°F
Precipitation
4.47 in
Snow
1.0 in
December records in Rochester
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 73.0°F (2006) | 8.1°F (1976) | 1.25 in (1977) |
| December 2 | 69.1°F (1970) | 12.9°F (1965) | 0.77 in (1986) |
| December 3 | 70.0°F (1970) | 12.0°F (1966) | 2.28 in (1978) |
| December 4 | 73.0°F (1970) | 12.9°F (1966) | 2.98 in (1978) |
| December 5 | 73.0°F (1998) | 12.0°F (1989) | 2.19 in (1977) |
| December 6 | 73.0°F (1998) | 10.0°F (2002) | 2.05 in (2021) |
| December 7 | 73.9°F (1998) | 6.1°F (1984) | 1.97 in (1957) |
| December 8 | 69.1°F (1980) | 6.1°F (1984) | 3.56 in (1978) |
| December 9 | 69.1°F (1966) | 6.1°F (1995) | 2.49 in (1978) |
| December 10 | 70.0°F (1987) | 8.1°F (1977) | 2.20 in (2008) |
| December 11 | 71.1°F (1971) | 8.1°F (1977) | 1.63 in (1964) |
| December 12 | 72.0°F (1996) | 12.0°F (1977) | 1.70 in (2016) |
| December 13 | 70.0°F (2015) | 9.0°F (1989) | 3.24 in (1979) |
| December 14 | 73.0°F (2015) | 3.9°F (1989) | 1.30 in (1999) |
| December 15 | 73.0°F (1984) | 9.0°F (1985) | 1.60 in (2018) |
| December 16 | 73.0°F (1984) | -5.1°F (1989) | 2.15 in (2007) |
| December 17 | 72.0°F (1984) | -5.1°F (1989) | 2.00 in (1996) |
| December 18 | 71.1°F (1984) | 5.0°F (1989) | 2.60 in (1990) |
| December 19 | 66.0°F (1976) | 3.9°F (1964) | 0.92 in (1990) |
| December 20 | 68.0°F (2008) | -2.0°F (1989) | 1.36 in (1957) |
| December 21 | 66.0°F (1967) | -2.9°F (1989) | 1.67 in (1984) |
| December 22 | 70.0°F (1967) | -15.0°F (1989) | 2.17 in (1970) |
| December 23 | 64.9°F (2015) | -15.0°F (1989) | 2.20 in (2017) |
| December 24 | 70.0°F (2015) | -9.9°F (1989) | 1.50 in (1996) |
| December 25 | 71.1°F (1964) | -6.0°F (1983) | 1.09 in (1964) |
| December 26 | 69.1°F (2016) | -6.0°F (1983) | 1.50 in (2006) |
| December 27 | 75.0°F (2016) | 5.0°F (1983) | 1.30 in (2016) |
| December 28 | 75.0°F (2021) | 8.1°F (1977) | 1.36 in (1966) |
| December 29 | 70.0°F (2015) | 8.1°F (1983) | 1.20 in (1954) |
| December 30 | 70.0°F (1984) | -4.0°F (1983) | 1.75 in (2019) |
| December 31 | 66.9°F (1964) | -8.0°F (1983) | 1.90 in (1990) |