Stay updated with real-time air quality in Chesterfield, 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)
33
Good
Chesterfield, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.31 μg/m³
0
55
155
255
425
605+
35.61 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
4.58 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Chesterfield, Michigan
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AQI 34
Good
4.17μg/m³
PM2.5
16.12μg/m³
PM10
36.96ppb
O3
0.61ppb
SO2
4.74ppb
NO2
0.19ppm
CO
AQI 34
Good
3.47μg/m³
PM2.5
14.31μg/m³
PM10
37.47ppb
O3
0.61ppb
SO2
4.44ppb
NO2
0.19ppm
CO
AQI 34
Good
3.33μg/m³
PM2.5
15.14μg/m³
PM10
37.31ppb
O3
0.55ppb
SO2
3.06ppb
NO2
0.19ppm
CO
AQI 34
Good
4.69μg/m³
PM2.5
19.11μg/m³
PM10
37.13ppb
O3
0.61ppb
SO2
5.79ppb
NO2
0.19ppm
CO
AQI 34
Good
3.53μg/m³
PM2.5
16.16μg/m³
PM10
37.29ppb
O3
0.62ppb
SO2
4.62ppb
NO2
0.19ppm
CO
AQI 34
Good
3.30μg/m³
PM2.5
15.00μg/m³
PM10
37.29ppb
O3
0.56ppb
SO2
3.04ppb
NO2
0.19ppm
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 Chesterfield, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Chesterfield, Michigan was at its worst at 09:00:00 on 2026-02-12.
In the last 24 hours, the best air quality in Chesterfield, Michigan was observed at 10:00:00 on 2026-02-12.
As of now, the AQI in Chesterfield, Michigan is 33, indicating Good conditions.
Chesterfield, Michigan air has the highest levels of O3.
Poor air quality in Chesterfield, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Chesterfield, Michigan are currently 3.411 μg/m3.
The PM10 concentration in Chesterfield, Michigan is 15.314 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Chesterfield, Michigan is 0.2 ppm.
Currently, Chesterfield, Michigan has a sulfur dioxide (SO2) concentration of 0.594 ppb.
The current ozone (O3) level in Chesterfield, Michigan at the moment is 35.614 ppm.
Nitrogen dioxide (NO2) level in Chesterfield, Michigan at the moment is 4.576 ppb.
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