About Detroit, MI's Climate & Weather History

With a population of around 646,000, Detroit sits in Michigan, United States. The city operates in the Eastern Time Zone.

In 2025, Detroit recorded an average annual temperature of 50°F — right at the 30-year normal of 51°F. The hottest day reached 100°F in June; the coldest was -9°F in January. Total precipitation was 33 inches (wetter than usual). The wettest month was June.