Stay updated with real-time air quality in Grosse Ile, Michigan featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
38
Good
Grosse Ile, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.25 μg/m³
0
55
155
255
425
605+
40.54 ppb
0
55
71
86
201
201+
1.05 ppb
0
36
76
186
605
1005+
5.15 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Grosse Ile, Michigan
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AQI 38
Good
5.12μg/m³
PM2.5
24.25μg/m³
PM10
40.54ppb
O3
1.05ppb
SO2
5.15ppb
NO2
0.20ppm
CO
AQI 38
Good
4.85μg/m³
PM2.5
21.61μg/m³
PM10
40.68ppb
O3
0.90ppb
SO2
4.94ppb
NO2
0.20ppm
CO
AQI 38
Good
4.83μg/m³
PM2.5
21.31μg/m³
PM10
40.66ppb
O3
0.87ppb
SO2
4.93ppb
NO2
0.20ppm
CO
AQI 38
Good
4.81μg/m³
PM2.5
21.60μg/m³
PM10
40.90ppb
O3
0.99ppb
SO2
5.01ppb
NO2
0.20ppm
CO
AQI 38
Good
4.83μg/m³
PM2.5
21.31μg/m³
PM10
40.66ppb
O3
0.87ppb
SO2
4.93ppb
NO2
0.20ppm
CO
AQI 38
Good
4.35μg/m³
PM2.5
16.58μg/m³
PM10
40.93ppb
O3
0.53ppb
SO2
4.39ppb
NO2
0.20ppm
CO
Air quality measurements for Michigan, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Grosse Ile, Michigan is updated on an hourly basis.
The worst air quality in Grosse Ile, Michigan was recorded at 10:00:00 on 2026-03-09.
The best air quality in Grosse Ile, Michigan was recorded at 03:00:00 on 2026-03-09.
The real-time air quality index in Grosse Ile, Michigan is 38, currently categorized as Good.
The most common pollutant in Grosse Ile, Michigan is O3.
If the air quality in Grosse Ile, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Grosse Ile, Michigan at present are 5.121 μg/m3.
The current PM10 levels in Grosse Ile, Michigan are 24.246 μg/m3.
The current carbon monoxide (CO) level in Grosse Ile, Michigan is 0.205 ppm.
The current sulfur dioxide (SO2) levels in Grosse Ile, Michigan are 1.053 ppb.
The current ozone (O3) levels at Grosse Ile, Michigan is 40.544 ppm.
The current nitrogen dioxide (NO2) levels at Grosse Ile, Michigan is 5.152 ppb.
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