December weather in Biddeford, ME
The average temperature in Biddeford in December is 29.4°F (20.0°F–38.8°F). Average precipitation: 4.82 inches. Average snowfall is 10.4 inches.
December is a winter month in Biddeford, and is cooler than the annual average of 45.3°F. Daily temperatures swing about 18.8°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 8h 47m. For travel, December is cold.
Avg High
38.8°F
Avg Low
20.0°F
Precipitation
4.82 in
Snow
10.4 in
December records in Biddeford
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 59.0°F (2006) | 12.9°F (1989) | 1.34 in (2016) |
| December 2 | 66.9°F (2001) | 1.0°F (1989) | 1.09 in (1996) |
| December 3 | 62.1°F (1998) | 3.9°F (1989) | 1.05 in (2009) |
| December 4 | 68.0°F (2009) | 9.0°F (1989) | 1.52 in (1990) |
| December 5 | 66.0°F (1998) | 0.0°F (2025) | 1.03 in (1990) |
| December 6 | 63.0°F (2001) | 1.0°F (2025) | 2.25 in (2020) |
| December 7 | 71.1°F (2001) | 8.1°F (2002) | 0.84 in (1999) |
| December 8 | 75.0°F (1998) | 0.0°F (2007) | 1.94 in (1996) |
| December 9 | 50.0°F (2022) | -6.0°F (2025) | 0.35 in (2012) |
| December 10 | 55.0°F (1991) | -5.1°F (2025) | 3.90 in (2014) |
| December 11 | 53.1°F (2023) | 6.1°F (1989) | 2.00 in (2023) |
| December 12 | 55.9°F (2021) | 3.0°F (2018) | 2.19 in (2024) |
| December 13 | 55.9°F (2015) | 3.0°F (1989) | 1.47 in (2010) |
| December 14 | 53.1°F (1991) | -5.1°F (2005) | 2.10 in (2019) |
| December 15 | 55.0°F (2006) | -4.0°F (2005) | 1.63 in (2003) |
| December 16 | 57.0°F (2008) | -2.0°F (2005) | 1.75 in (1990) |
| December 17 | 54.0°F (2021) | -9.0°F (2013) | 1.85 in (2022) |
| December 18 | 55.0°F (2000) | -9.0°F (2013) | 1.74 in (2012) |
| December 19 | 55.9°F (2023) | -6.0°F (1989) | 0.86 in (2023) |
| December 20 | 51.1°F (2025) | -4.0°F (1991) | 0.52 in (1996) |
| December 21 | 51.1°F (2002) | -4.0°F (2004) | 1.05 in (2002) |
| December 22 | 55.0°F (1994) | -2.9°F (2004) | 1.55 in (1993) |
| December 23 | 57.0°F (1994) | -13.0°F (1989) | 0.73 in (2015) |
| December 24 | 62.1°F (1990) | -15.0°F (1989) | 1.25 in (1994) |
| December 25 | 52.0°F (2020) | -11.9°F (1989) | 1.90 in (1994) |
| December 26 | 60.1°F (2015) | -8.0°F (1989) | 1.25 in (2005) |
| December 27 | 51.1°F (2015) | -4.0°F (2017) | 0.91 in (2012) |
| December 28 | 54.0°F (2016) | -5.1°F (2017) | 1.39 in (2012) |
| December 29 | 55.0°F (2008) | -15.0°F (2017) | 0.91 in (2025) |
| December 30 | 55.9°F (2003) | -14.1°F (2017) | 1.70 in (2016) |
| December 31 | 50.0°F (1990) | -11.9°F (2017) | 1.66 in (2019) |