Stay updated with real-time air quality in Owosso, 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)
24
Good
Owosso, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.61 μg/m³
0
55
155
255
425
605+
26.46 ppb
0
55
71
86
201
201+
0.87 ppb
0
36
76
186
605
1005+
3.74 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Owosso, Michigan
Owosso, Michigan
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AQI 27
Good
4.90μg/m³
PM2.5
22.45μg/m³
PM10
22.67ppb
O3
0.73ppb
SO2
4.82ppb
NO2
0.19ppm
CO
AQI 27
Good
4.58μg/m³
PM2.5
13.99μg/m³
PM10
25.91ppb
O3
0.95ppb
SO2
5.19ppb
NO2
0.19ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
26.81μg/m³
PM10
12.80ppb
O3
1.01ppb
SO2
4.29ppb
NO2
0.16ppm
CO
AQI 33
Good
5.96μg/m³
PM2.5
26.17μg/m³
PM10
14.08ppb
O3
0.92ppb
SO2
4.33ppb
NO2
0.17ppm
CO
AQI 27
Good
4.64μg/m³
PM2.5
17.39μg/m³
PM10
26.12ppb
O3
0.96ppb
SO2
5.21ppb
NO2
0.19ppm
CO
AQI 24
Good
4.40μg/m³
PM2.5
12.06μg/m³
PM10
25.98ppb
O3
0.91ppb
SO2
5.01ppb
NO2
0.19ppm
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 Owosso, Michigan is updated on an hourly basis.
The worst air quality in Owosso, Michigan was recorded at 09:00:00 on 2025-11-11.
The best air quality in Owosso, Michigan was recorded at 12:00:00 on 2025-11-11.
The real-time air quality index in Owosso, Michigan is 27, currently categorized as Good.
The most common pollutant in Owosso, Michigan is PM2.5.
If the air quality in Owosso, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Owosso, Michigan at present are 4.742 μg/m3.
The current PM10 levels in Owosso, Michigan are 23.341 μg/m3.
The current carbon monoxide (CO) level in Owosso, Michigan is 0.189 ppm.
The current sulfur dioxide (SO2) levels in Owosso, Michigan are 0.761 ppb.
The current ozone (O3) levels at Owosso, Michigan is 23.609 ppm.
The current nitrogen dioxide (NO2) levels at Owosso, Michigan is 5.656 ppb.
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