Hottest and Coldest Temperatures Ever in Boston on January 03

On January 3rd in Boston, the weather varied from a record-breaking high of 64.0°F in 2000 to a chilly low of 2.1°F in 2014. The average temperature for this date rests at 31.84°F, with an average high of 38.89°F and an average low of 24.79°F. Notably, in the year 2000, while Bostoners experienced unusually warm weather, the city's oldest public park, Boston Common, celebrated its 350th anniversary, marking centuries of vibrant green spaces to enjoy amidst the urban landscape.