Weather on December 11
Boston, MA
55 Years of Data
Avg High
43°F
Avg Low
30°F
Warmest
1971
53°F avg
Coldest
1977
12°F avg
About This Date
December 11th in Boston, MA typically brings chilly winter weather, with average highs around 43°F and lows near 30°F. Over 55 years of records, the warmest December 11th was in 1971 (53°F average), while the coldest was 1977 (12°F) — a 41°F range across recorded history. Precipitation has occurred on 44% of recorded December 11th dates, with snow falling 13% of the time (heaviest snowfall: 2.8"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 11th in Boston, MA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 40° | 25° | 32° | — | — |
| 2024 | 62° | 37° | 50° | 7.01" | — |
| 2023 | 64° | 37° | 51° | 4.45" | — |
| 2022 | 34° | 25° | 30° | 0.1" | 0.9" |
| 2021 | 64° | 35° | 50° | 0.64" | — |
| 2020 | 51° | 28° | 40° | — | — |
| 2019 | 42° | 30° | 36° | 0.53" | 2.8" |
| 2018 | 38° | 23° | 31° | — | — |
| 2017 | 39° | 32° | 36° | — | — |
| 2016 | 35° | 20° | 28° | 0.05" | 0.2" |
| 2015 | 58° | 43° | 50° | — | — |
| 2014 | 39° | 32° | 36° | 0.05" | — |
| 2013 | 32° | 24° | 28° | — | — |
| 2012 | 56° | 34° | 45° | — | — |
| 2011 | 38° | 28° | 33° | — | — |
| 2010 | 45° | 28° | 36° | — | — |
| 2009 | 31° | 24° | 27° | — | — |
| 2008 | 40° | 36° | 38° | 2.92" | — |
| 2007 | 37° | 27° | 32° | 0.15" | — |
| 2006 | 48° | 35° | 42° | — | — |
| 2005 | 41° | 27° | 34° | — | — |
| 2004 | 46° | 40° | 43° | 0.23" | — |
| 2003 | 50° | 39° | 45° | 1.75" | — |
| 2002 | 43° | 27° | 35° | 0.56" | — |
| 2001 | 49° | 37° | 43° | — | — |
| 2000 | 41° | 32° | 37° | 0.15" | — |
| 1999 | 47° | 34° | 40° | — | — |
| 1998 | 45° | 33° | 39° | — | — |
| 1997 | 36° | 25° | 30° | — | — |
| 1996 | 43° | 36° | 39° | 0.25" | — |
| 1995 | 27° | 18° | 22° | — | — |
| 1994 | 46° | 33° | 40° | 1.02" | — |
| 1993 | 53° | 26° | 40° | 2.67" | 0.6" |
| 1992 | 43° | 37° | 40° | 3.51" | — |
| 1991 | 53° | 36° | 44° | — | — |
| 1990 | 38° | 24° | 31° | — | — |
| 1989 | 36° | 25° | 30° | — | — |
| 1988 | 29° | 3° | 16° | 0.08" | 0.3" |
| 1987 | 47° | 40° | 43° | 1.91" | — |
| 1986 | 34° | 29° | 31° | 0.84" | 2.7" |
| 1985 | 39° | 35° | 37° | 0.51" | — |
| 1984 | 45° | 39° | 42° | — | — |
| 1983 | 38° | 25° | 31° | — | — |
| 1982 | 38° | 30° | 34° | 0.13" | 0.7" |
| 1981 | 40° | 28° | 34° | — | — |
| 1980 | 35° | 18° | 26° | — | — |
| 1979 | 63° | 33° | 48° | — | — |
| 1978 | 30° | 19° | 25° | — | — |
| 1977coldest | 17° | 7° | 12° | — | — |
| 1976 | 51° | 28° | 40° | — | — |
| 1975 | 49° | 36° | 42° | — | — |
| 1974 | 45° | 32° | 38° | — | — |
| 1973 | 42° | 36° | 39° | 0.36" | — |
| 1972 | 39° | 25° | 32° | — | — |
| 1971warmest | 64° | 43° | 53° | 0.13" | — |
55 years of data from BOSTON