Stay updated with real-time air quality in Byron, 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)
38
Good
Byron, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.18 μg/m³
0
55
155
255
425
605+
34.20 ppb
0
55
71
86
201
201+
1.08 ppb
0
36
76
186
605
1005+
5.38 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Byron, Michigan
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AQI 33
Good
6.27μg/m³
PM2.5
24.85μg/m³
PM10
34.98ppb
O3
0.96ppb
SO2
4.57ppb
NO2
0.19ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
25.05μg/m³
PM10
35.01ppb
O3
0.96ppb
SO2
4.57ppb
NO2
0.19ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
25.05μg/m³
PM10
35.01ppb
O3
0.96ppb
SO2
4.57ppb
NO2
0.19ppm
CO
AQI 32
Good
4.77μg/m³
PM2.5
27.48μg/m³
PM10
34.79ppb
O3
1.02ppb
SO2
5.56ppb
NO2
0.19ppm
CO
AQI 33
Good
4.74μg/m³
PM2.5
20.14μg/m³
PM10
36.10ppb
O3
1.03ppb
SO2
5.54ppb
NO2
0.19ppm
CO
AQI 33
Good
4.79μg/m³
PM2.5
35.43μg/m³
PM10
36.23ppb
O3
0.95ppb
SO2
4.98ppb
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 Byron, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Byron, Michigan was at its worst at 07:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Byron, Michigan was observed at 11:00:00 on 2026-03-09.
As of now, the AQI in Byron, Michigan is 38, indicating Good conditions.
Byron, Michigan air has the highest levels of PM2.5.
Poor air quality in Byron, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Byron, Michigan are currently 6.597 μg/m3.
The PM10 concentration in Byron, Michigan is 31.18 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Byron, Michigan is 0.189 ppm.
Currently, Byron, Michigan has a sulfur dioxide (SO2) concentration of 1.08 ppb.
The current ozone (O3) level in Byron, Michigan at the moment is 34.198 ppm.
Nitrogen dioxide (NO2) level in Byron, Michigan at the moment is 5.377 ppb.
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