Home / Environment / Ann Arbor Air Quality Hits Hazardous Levels
Ann Arbor Air Quality Hits Hazardous Levels
17 Jul
Summary
- Ann Arbor's air quality reached hazardous levels on July 16, 2026.
- The air quality index was approximately 350 in the late morning.
- Thick smoke made it impossible to see Michigan Stadium.

On Thursday, July 16, 2026, Ann Arbor experienced severely hazardous air quality. The Air Quality Index (AQI) hovered around 350 as of the late morning, indicating dangerous conditions for residents.
The extent of the air pollution was starkly visible. Smoke was so thick that it rendered Michigan Stadium, a prominent local landmark, completely obscured from live camera views. This visual evidence underscored the critical state of the air quality in the city on that particular day.