SmogRank / World / United States / Michigan / July 2026
Most polluted cities in Michigan, United States, July 2026
21 cities in Michigan, United States ranked by their average PM2.5 over the 31 days. Worst: Marquette at 48.9 µg/m³, #45 of 2,751 cities in the world. Cleanest: Holland at 21.5. A city needs measurements on 70% of the days to be ranked.
- 1Marquette 134
- 2Manistee 96
- 3Port Huron 94
- 4Detroit 93
- 5Southfield 93
- 6Dearborn 93
- 7Lincoln Park 92
- 7New Baltimore 92
- 9Grand Rapids 92
- 9Lansing 92
- 11Wyoming 91
- 12Bay City 89
- 12Taylor 89
- 14Hudsonville 89
- 15Ypsilanti 89
- 16Eastpointe 88
- 17Beecher 85
- 18Tecumseh 84
- 19Kalamazoo 83
- 20Redford 80
- 21Holland 74
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
All cities in the world, July 2026 · All cities in United States, July 2026 · Michigan now
Use this board
SmogRank, most polluted cities in Michigan, United States, PM2.5, July 2026, smogrank.com/us/region/michigan/history/2026-07 (accessed 6 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.