Boston, MA Weather

Boston, MA Climate Overview

Boston, Massachusetts, has a humid continental climate, characterized by cold, snowy winters and warm, humid summers. This classification is typical of areas in the northeastern United States, where seasonal temperature variations are pronounced. The city's position near the Atlantic Ocean provides some moderation to its climate, but it still experiences distinct seasonal changes.

In the summer, temperatures in Boston typically range from highs in the low 80s°F to lows in the mid-60s°F. Winters are cold, with average highs in the upper 30s°F and lows in the mid-20s°F. Spring and fall are transitional seasons, with spring temperatures gradually warming from the 40s°F to the 60s°F and fall temperatures cooling from the 60s°F back into the 40s°F.

Boston receives approximately 44 inches of precipitation annually, with November and March usually being the wettest months. Snowfall is significant, averaging about 48 inches per year, with January and February being the snowiest months. The city can experience nor'easters, which can bring heavy snow and strong winds during the winter.

Notable weather phenomena affecting Boston include occasional hurricanes or tropical storms in late summer and fall, though they are less frequent than in more southern coastal areas. The city can also experience ice storms in winter, which can impact transportation and infrastructure.

Boston's geographic location along the Atlantic coast influences its weather patterns, with the ocean moderating temperatures somewhat and providing moisture for precipitation. The relatively low elevation of the city, combined with its coastal position, contributes to its susceptibility to coastal storms and sea-level-related weather impacts.