Thurmont is a city of approximately 6,500 people in Maryland, United States. Located in the Eastern Time Zone at 39.6°N latitude.
In 2025, Thurmont recorded an average annual temperature of 53°F — about 2.2°F below the 30-year normal of 55°F. The hottest day reached 95°F in June; the coldest was -4°F in January. Total precipitation was 44 inches (wetter than usual). The wettest month was May.
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