SmogRank / World / United States / Michigan / June 2025

Most polluted cities in Michigan, United States, June 2025

20 cities in Michigan, United States ranked by their average PM2.5 over the 30 days. Worst: Redford at 16.9 µg/m³, #311 of 2,453 cities in the world. Cleanest: Manistee at 12.3. A city needs measurements on 70% of the days to be ranked.

Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.

← Taylor 11% 10%0

Every city in Michigan, United States ranked for June 2025, one column each, ranked by unhealthy days: height is the share of its measured days that were unhealthy, colour its average. Point at it to read a city; tap to open it.

1Taylor
11%
2Redford
10%
3Dearborn
10%
4Detroit
10%
5Southfield
10%
6Lincoln Park
10%
7New Baltimore
10%
8Ypsilanti
10%
9Eastpointe
10%
10Kalamazoo
7%
11Port Huron
7%
12Grand Rapids
7%
12Tecumseh
7%
14Marquette
7%
15Wyoming
3%
16Manistee
3%
17Holland
3%
18Lansing
3%
19Hudsonville
3%
20Bay City
0%

Good0–50

Moderate51–100

Sensitive groups101–150

Unhealthy151–200

Very unhealthy201–300

Hazardous301+

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, June 2025 · All cities in United States, June 2025 · Michigan now

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SmogRank, most polluted cities in Michigan, United States, PM2.5, June 2025, smogrank.com/us/region/michigan/history/2025-06 (accessed 7 Oct 2026).

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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.