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)
54
Moderate
Grosse Ile, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.02 μg/m³
0
55
155
255
425
605+
56.22 ppb
0
55
71
86
201
201+
1.20 ppb
0
36
76
186
605
1005+
8.19 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Grosse Ile, Michigan
Grosse Ile, Michigan
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AQI 54
Moderate
8.16μg/m³
PM2.5
27.02μg/m³
PM10
56.22ppb
O3
1.20ppb
SO2
8.19ppb
NO2
0.27ppm
CO
AQI 58
Moderate
7.86μg/m³
PM2.5
24.26μg/m³
PM10
57.02ppb
O3
0.99ppb
SO2
7.35ppb
NO2
0.28ppm
CO
AQI 58
Moderate
7.81μg/m³
PM2.5
23.61μg/m³
PM10
57.14ppb
O3
0.95ppb
SO2
7.25ppb
NO2
0.28ppm
CO
AQI 58
Moderate
8.11μg/m³
PM2.5
27.45μg/m³
PM10
56.61ppb
O3
1.17ppb
SO2
7.84ppb
NO2
0.27ppm
CO
AQI 58
Moderate
7.81μg/m³
PM2.5
23.61μg/m³
PM10
57.14ppb
O3
0.95ppb
SO2
7.25ppb
NO2
0.28ppm
CO
AQI 64
Moderate
7.17μg/m³
PM2.5
17.68μg/m³
PM10
58.85ppb
O3
0.52ppb
SO2
5.32ppb
NO2
0.29ppm
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 2026-04-23.
The best air quality in Grosse Ile, Michigan was recorded at 05:00:00 on 2026-04-23.
The real-time air quality index in Grosse Ile, Michigan is 54, currently categorized as Moderate.
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 8.158 μg/m3.
The current PM10 levels in Grosse Ile, Michigan are 27.022 μg/m3.
The current carbon monoxide (CO) level in Grosse Ile, Michigan is 0.269 ppm.
The current sulfur dioxide (SO2) levels in Grosse Ile, Michigan are 1.204 ppb.
The current ozone (O3) levels at Grosse Ile, Michigan is 56.216 ppm.
The current nitrogen dioxide (NO2) levels at Grosse Ile, Michigan is 8.186 ppb.
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