Massachusetts Climate Overview
Massachusetts offers classic New England growing with maritime moderation along the coast. The Cape and Islands enjoy milder winters and extended falls, while the Berkshires have shorter, cooler seasons. Boston and eastern MA benefit from ocean influence, making fall gardening particularly productive.
Regional Climates
Greater Boston: Zone 6b. 160-175 day season. Ocean-moderated.
Cape Cod & Islands: Zone 7a. 175-195 day season. Mild, maritime.
Worcester/Central MA: Zone 6a. 150-165 day season. More continental.
Berkshires: Zone 5b. 140-155 day season. Mountain climate.
Best Plants for Massachusetts Containers
Warm-Season Crops
Tomatoes, peppers, beans, cucumbers, squash. Choose early varieties for Berkshires.
Cool-Season Crops
Lettuce, spinach, peas, broccoli, kale excel in MA's cool weather. Extended fall on Cape.