Hottest and Coldest Temperatures Ever in Boston on December 11

On December 11th, the temperature in Boston reached a high of 64.0°F in 1971, making it the hottest recorded on this date. Conversely, the coldest temperature of 3.0°F occurred in 1988. The average temperature for December 11th is 35.77°F, with an average high of 42.59°F and an average low of 28.95°F. In 1971, the same year of the record-high temperature, Apollo 14 landed on the Moon, with astronauts Alan Shepard and Edgar Mitchell becoming the fifth and sixth individuals to walk on its surface.