May in Dearborn Heights averages a daily high of 21.8°C with nights around 8.8°C. Expect roughly 12.1 wet days totalling 94mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Dearborn Heights is May–June.
Based on DEARBORN, MI US (3.5km), 1995–2024. 26 years of May data.