Hottest and Coldest Temperatures Ever in Boston on May 07

On May 7th in Boston, the temperature ranged from a chilly 37.0°F, the coldest ever recorded in 1967, to a toasty 91.0°F, the hottest recorded in 2000. The average temperature on this date is 55.59°F, with an average high of 60.52°F and an average low of 50.65°F. In an interesting news item from the past, in 2000 when the hottest temperature was reached, the Boston Marathon was held on April 17th, marking the first time in history that the event was postponed due to extreme heat, with temperatures reaching above 80°F.