January weather in Belfast, ME
The average temperature in Belfast in January is 19.8°F (10.2°F–29.5°F). Average precipitation: 3.94 inches. Average snowfall is 19.2 inches.
January is a winter month in Belfast, and is cooler than the annual average of 44.1°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 9h 1m. For travel, January is cold.
Avg High
29.5°F
Avg Low
10.2°F
Precipitation
3.94 in
Snow
19.2 in
January records in Belfast
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 55.9°F (1966) | -23.1°F (1972) | 1.80 in (1958) |
| January 2 | 55.0°F (1979) | -13.0°F (1999) | 1.98 in (1893) |
| January 3 | 54.0°F (1979) | -11.9°F (1981) | 1.82 in (1960) |
| January 4 | 59.0°F (1950) | -27.0°F (1981) | 2.35 in (1982) |
| January 5 | 59.0°F (1950) | -23.1°F (1981) | 3.40 in (1992) |
| January 6 | 59.0°F (2007) | -18.0°F (1957) | 2.44 in (2014) |
| January 7 | 54.0°F (1946) | -11.0°F (1996) | 1.38 in (1962) |
| January 8 | 50.0°F (1946) | -11.9°F (2015) | 2.10 in (1998) |
| January 9 | 52.0°F (1978) | -15.0°F (1973) | 1.85 in (1978) |
| January 10 | 51.1°F (1972) | -22.0°F (1947) | 1.20 in (1895) |
| January 11 | 54.0°F (1983) | -18.9°F (1947) | 1.67 in (2016) |
| January 12 | 54.0°F (1980) | -13.0°F (1968) | 1.25 in (1987) |
| January 13 | 55.0°F (2018) | -18.9°F (1971) | 2.05 in (2018) |
| January 14 | 57.0°F (2005) | -27.9°F (1957) | 1.78 in (1992) |
| January 15 | 57.9°F (1995) | -23.1°F (1957) | 2.80 in (1999) |
| January 16 | 57.0°F (1995) | -23.1°F (2009) | 1.25 in (1899) |
| January 17 | 50.0°F (1959) | -18.0°F (2009) | 2.05 in (2021) |
| January 18 | 57.0°F (1990) | -27.0°F (1982) | 1.91 in (1994) |
| January 19 | 55.0°F (1973) | -25.1°F (1982) | 0.95 in (1960) |
| January 20 | 52.0°F (1996) | -20.0°F (1971) | 1.30 in (1986) |
| January 21 | 51.1°F (1947) | -13.0°F (1984) | 2.58 in (1979) |
| January 22 | 57.0°F (1957) | -26.0°F (1984) | 1.83 in (1958) |
| January 23 | 52.0°F (1957) | -17.0°F (1998) | 2.06 in (1952) |
| January 24 | 57.0°F (1999) | -22.0°F (1961) | 2.13 in (1992) |
| January 25 | 53.1°F (1999) | -20.0°F (2009) | 2.47 in (1946) |
| January 26 | 54.0°F (1978) | -25.1°F (1982) | 2.40 in (1895) |
| January 27 | 55.9°F (1974) | -20.9°F (1994) | 1.50 in (1963) |
| January 28 | 55.9°F (1974) | -13.0°F (1987) | 1.87 in (1994) |
| January 29 | 50.0°F (1994) | -16.1°F (1971) | 1.60 in (1900) |
| January 30 | 46.0°F (1950) | -14.1°F (1948) | 1.53 in (1966) |
| January 31 | 55.0°F (2013) | -17.0°F (1961) | 0.98 in (1984) |