Templeton is a city of approximately 6,900 people in Massachusetts, United States. Located in the Eastern Time Zone at 42.6°N latitude.
In 2025, Templeton recorded an average annual temperature of 47°F — about 1.4°F below the 30-year normal of 48°F. The hottest day reached 92°F in June; the coldest was -7°F in March. Total precipitation was 46 inches (wetter than usual). The wettest month was May.
View current conditions and forecast for Templeton · More cities in Massachusetts