Great Barrington, in Massachusetts, United States, is home to roughly 7,200 people in the Eastern Time Zone at 42.2°N latitude.
In 2025, Great Barrington recorded an average annual temperature of 48°F — about 1.7°F above the 30-year normal of 46°F. The hottest day reached 91°F in June; the coldest was -4°F in January. Total precipitation was 47 inches (wetter than usual). The wettest month was May.
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