The 1990s also saw Major League Baseball expand into new markets as four new teams joined the league. In 1993, the Colorado Rockies and Florida Marlins began play, and in just their fifth year of existence, the Marlins became the first wild card team to win the championship.
Days of Hot Weather in Boston. Boston averages ten days a summer with temperatures into the 90s Fahrenheit. But temperatures of over 100 degrees are not normal for the city.Most summer days reach at least 70, while nighttime lows are in the 60s. Highs of 70 degrees can occur in Boston from March to November.o find out how often it rises over 70, 80 or 90 Â°F each month in Boston, scroll down farther. There are also monthly and yearly counts of days with cold weather. All the numbers are averages, based on climate data gathered from 1981 to 2010 at Boston's Logan International Airport on the shore of Boston Harbor.
Averages for Boston in September. is slightly cooler than previous months but is still fairly warm. The average temperature still reaches a high of 22C (that's about 72Â°F) during the day and dips to a fairly mild 13Â°C (about 55Â°F) in the evenings. You ... Averages for Boston in September.