December weather in Morrisville, VT
The average temperature in Morrisville in December is 21.4°F (12.1°F–30.6°F). Average precipitation: inches.
December is a winter month in Morrisville, and is cooler than the annual average of 40.8°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Daylight averages about 8h 39m. For travel, December is cold.
Avg High
30.6°F
Avg Low
12.1°F
Precipitation
in
Daylight
8h 39m
December records in Morrisville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 61.0°F (1998) | -7.1°F (1967) | 0.59 in (2008) |
| December 2 | 57.0°F (1970) | -16.1°F (1989) | 1.42 in (1996) |
| December 3 | 55.9°F (1970) | -9.0°F (1976) | 0.50 in (1974) |
| December 4 | 55.0°F (1962) | -9.9°F (1976) | 0.95 in (1970) |
| December 5 | 53.1°F (1994) | -16.1°F (1971) | 0.47 in (1993) |
| December 6 | 57.0°F (1973) | -6.0°F (2003) | 1.07 in (1970) |
| December 7 | 64.0°F (2001) | -4.0°F (1969) | 1.25 in (2003) |
| December 8 | 51.1°F (1974) | -16.1°F (2025) | 0.64 in (1966) |
| December 9 | 55.9°F (1966) | -24.0°F (1989) | 0.75 in (1970) |
| December 10 | 63.0°F (1966) | -15.0°F (1976) | 0.45 in (1962) |
| December 11 | 59.0°F (1966) | -17.0°F (1968) | 1.32 in (2024) |
| December 12 | 57.0°F (1979) | -18.9°F (1977) | 1.45 in (1967) |
| December 13 | 61.0°F (1979) | -18.9°F (1989) | 0.85 in (1972) |
| December 14 | 51.1°F (2001) | -17.0°F (2005) | 1.12 in (1973) |
| December 15 | 53.1°F (1975) | -18.0°F (1989) | 1.48 in (2003) |
| December 16 | 55.0°F (1975) | -17.0°F (2005) | 0.80 in (1972) |
| December 17 | 48.9°F (2024) | -14.1°F (1989) | 1.22 in (1973) |
| December 18 | 46.9°F (2006) | -14.1°F (1980) | 1.84 in (2000) |
| December 19 | 54.0°F (2025) | -20.0°F (1973) | 0.77 in (2025) |
| December 20 | 41.0°F (1967) | -27.0°F (1975) | 0.70 in (1974) |
| December 21 | 52.0°F (1988) | -26.0°F (1980) | 2.25 in (1973) |
| December 22 | 51.1°F (1967) | -27.9°F (1970) | 1.00 in (1969) |
| December 23 | 46.9°F (1994) | -24.0°F (1980) | 0.61 in (2006) |
| December 24 | 53.1°F (2004) | -31.0°F (1989) | 0.70 in (2007) |
| December 25 | 55.0°F (1964) | -25.1°F (1969) | 1.01 in (2003) |
| December 26 | 55.0°F (1964) | -33.0°F (1980) | 1.00 in (1969) |
| December 27 | 50.0°F (1964) | -26.0°F (1968) | 1.40 in (1969) |
| December 28 | 50.0°F (2008) | -18.0°F (1976) | 1.40 in (1969) |
| December 29 | 60.1°F (2008) | -22.0°F (1989) | 1.35 in (1967) |
| December 30 | 52.0°F (2024) | -22.0°F (1989) | 0.70 in (1962) |
| December 31 | 53.1°F (1965) | -25.1°F (1963) | 0.57 in (2006) |