January weather in Brockton, MA
The average temperature in Brockton in January is 29.6°F (20.6°F–38.7°F). Average precipitation: 4.02 inches. Average snowfall is 9.1 inches.
January is a winter month in Brockton, and is cooler than the annual average of 51.4°F. Daily temperatures swing about 18.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 15m. For travel, January is cold.
Avg High
38.7°F
Avg Low
20.6°F
Precipitation
4.02 in
Snow
9.1 in
January records in Brockton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 62.1°F (1973) | -7.1°F (1964) | 1.43 in (1982) |
| January 2 | 60.1°F (1979) | -6.0°F (1999) | 2.07 in (1987) |
| January 3 | 64.9°F (2000) | -2.9°F (1904) | 1.46 in (1999) |
| January 4 | 61.0°F (1993) | -9.9°F (2014) | 1.77 in (1982) |
| January 5 | 61.0°F (2007) | -11.0°F (1904) | 2.47 in (2019) |
| January 6 | 62.1°F (1913) | -11.9°F (1896) | 1.01 in (1909) |
| January 7 | 62.1°F (2007) | -4.0°F (2018) | 2.26 in (1962) |
| January 8 | 64.9°F (2008) | -5.1°F (1968) | 2.00 in (1958) |
| January 9 | 66.9°F (1937) | -5.1°F (1968) | 2.32 in (1956) |
| January 10 | 64.0°F (1937) | -0.9°F (2017) | 2.33 in (1935) |
| January 11 | 64.9°F (2020) | -9.9°F (1988) | 1.18 in (2014) |
| January 12 | 71.1°F (2020) | -14.1°F (1981) | 1.38 in (2018) |
| January 13 | 64.0°F (2018) | -6.0°F (1894) | 1.70 in (1979) |
| January 14 | 68.0°F (1932) | -17.0°F (1954) | 1.80 in (1978) |
| January 15 | 68.0°F (1932) | -11.9°F (1957) | 1.91 in (1983) |
| January 16 | 64.9°F (1995) | -6.0°F (1988) | 1.42 in (1936) |
| January 17 | 59.0°F (1959) | -14.1°F (1971) | 1.68 in (1909) |
| January 18 | 64.9°F (1990) | -15.0°F (1954) | 1.46 in (1915) |
| January 19 | 61.0°F (1900) | -13.0°F (1982) | 1.32 in (1986) |
| January 20 | 59.0°F (1900) | -7.1°F (1957) | 2.03 in (1978) |
| January 21 | 66.0°F (1906) | -8.0°F (1961) | 2.06 in (1979) |
| January 22 | 62.1°F (1916) | -18.0°F (1961) | 1.00 in (1958) |
| January 23 | 64.9°F (1906) | -15.0°F (1961) | 1.85 in (1992) |
| January 24 | 64.0°F (1999) | -15.0°F (1961) | 3.25 in (1998) |
| January 25 | 57.9°F (2010) | -5.1°F (1935) | 3.13 in (1979) |
| January 26 | 69.1°F (1950) | -9.9°F (2004) | 1.83 in (1986) |
| January 27 | 66.0°F (1916) | -2.9°F (1935) | 1.27 in (1986) |
| January 28 | 66.9°F (1916) | -9.9°F (1961) | 1.28 in (1976) |
| January 29 | 70.0°F (2002) | -4.0°F (2007) | 1.59 in (1990) |
| January 30 | 64.0°F (1914) | -5.1°F (1948) | 1.05 in (1939) |
| January 31 | 63.0°F (2013) | -5.1°F (1935) | 0.76 in (2025) |