Stay updated with real-time air quality in Dearborn, 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)
43
Good
Dearborn, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.90 μg/m³
0
55
155
255
425
605+
46.27 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
6.16 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dearborn, Michigan
Dearborn, Michigan
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AQI 44
Good
5.49μg/m³
PM2.5
20.61μg/m³
PM10
46.98ppb
O3
0.73ppb
SO2
6.16ppb
NO2
0.16ppm
CO
AQI 47
Good
5.30μg/m³
PM2.5
14.81μg/m³
PM10
51.04ppb
O3
0.71ppb
SO2
6.12ppb
NO2
0.19ppm
CO
AQI 45
Good
5.36μg/m³
PM2.5
18.54μg/m³
PM10
48.71ppb
O3
0.65ppb
SO2
6.02ppb
NO2
0.18ppm
CO
AQI 44
Good
3.71μg/m³
PM2.5
14.04μg/m³
PM10
46.80ppb
O3
0.67ppb
SO2
10.03ppb
NO2
0.17ppm
CO
AQI 41
Good
5.25μg/m³
PM2.5
23.13μg/m³
PM10
43.80ppb
O3
0.14ppb
SO2
2.38ppb
NO2
0.11ppm
CO
AQI 44
Good
4.34μg/m³
PM2.5
15.50μg/m³
PM10
47.64ppb
O3
0.65ppb
SO2
8.37ppb
NO2
0.17ppm
CO
Air quality and pollutant data for Michigan, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Dearborn, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Dearborn, Michigan was at its worst at 08:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Dearborn, Michigan was observed at 04:00:00 on 2026-07-23.
As of now, the AQI in Dearborn, Michigan is 43, indicating Good conditions.
Dearborn, Michigan air has the highest levels of O3.
Poor air quality in Dearborn, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Dearborn, Michigan are currently 5.552 μg/m3.
The PM10 concentration in Dearborn, Michigan is 19.896 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dearborn, Michigan is 0.152 ppm.
Currently, Dearborn, Michigan has a sulfur dioxide (SO2) concentration of 0.892 ppb.
The current ozone (O3) level in Dearborn, Michigan at the moment is 46.273 ppm.
Nitrogen dioxide (NO2) level in Dearborn, Michigan at the moment is 6.155 ppb.
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