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)
27
Good
Dearborn, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.21 μg/m³
0
55
155
255
425
605+
18.52 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
4.35 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Dearborn, Michigan
Dearborn, Michigan
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AQI 27
Good
5.07μg/m³
PM2.5
17.12μg/m³
PM10
20.28ppb
O3
0.62ppb
SO2
4.43ppb
NO2
0.29ppm
CO
AQI 27
Good
4.66μg/m³
PM2.5
12.99μg/m³
PM10
25.46ppb
O3
0.27ppb
SO2
4.58ppb
NO2
0.30ppm
CO
AQI 27
Good
4.90μg/m³
PM2.5
16.63μg/m³
PM10
22.79ppb
O3
0.48ppb
SO2
4.44ppb
NO2
0.29ppm
CO
AQI 27
Good
4.94μg/m³
PM2.5
18.11μg/m³
PM10
25.81ppb
O3
0.56ppb
SO2
3.81ppb
NO2
0.29ppm
CO
AQI 22
Good
4.24μg/m³
PM2.5
18.94μg/m³
PM10
11.07ppb
O3
0.12ppb
SO2
4.87ppb
NO2
0.28ppm
CO
AQI 27
Good
4.94μg/m³
PM2.5
18.29μg/m³
PM10
23.35ppb
O3
0.52ppb
SO2
3.92ppb
NO2
0.29ppm
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 09:00:00 on 2026-09-07.
In the last 24 hours, the best air quality in Dearborn, Michigan was observed at 02:00:00 on 2026-09-07.
As of now, the AQI in Dearborn, Michigan is 27, indicating Good conditions.
Dearborn, Michigan air has the highest levels of PM2.5.
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 5.091 μg/m3.
The PM10 concentration in Dearborn, Michigan is 14.209 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dearborn, Michigan is 0.284 ppm.
Currently, Dearborn, Michigan has a sulfur dioxide (SO2) concentration of 0.641 ppb.
The current ozone (O3) level in Dearborn, Michigan at the moment is 18.525 ppm.
Nitrogen dioxide (NO2) level in Dearborn, Michigan at the moment is 4.352 ppb.
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