Boston officially hit the 100-degree mark just before 12:30 p.m., tying the city's record for warmest day ever recorded in June. Just a few hours later, Logan Airport reached 101 degrees, breaking the June record. The all-time temperature record for Boston is 104 degrees, which was achieved on July 4, 1911.

Temperatures have gone from seasonal to insanely hot, and the heat is expected to last for the next few days in Massachusetts. Meteorologist Emily McMinn of the National Weather Service branch in Norton stated that temperatures Monday will be in the 90s,