Hottest and Coldest Temperatures Ever in Boston on January 14
On January 14th in Boston, weather conditions ranged from a scorching high of 66.0°F in 1995, the hottest temperature ever recorded, to a bone-chilling low of -4.0°F in 1957, the coldest temperature recorded on this date. The average temperature for this day is 28.64°F, with an average high of 37.75°F, and an average low of 19.53°F. Looking back at the intriguing events of those years, in 1995, the Boston Marathon welcomed the highest number of participants in history, with over 38,706 runners crossing the finish line, setting a new record for the race.