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)
35
Good
Byron, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.67 μg/m³
0
55
155
255
425
605+
37.51 ppb
0
55
71
86
201
201+
0.36 ppb
0
36
76
186
605
1005+
3.58 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Byron, Michigan
Byron, Michigan
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AQI 35
Good
6.15μg/m³
PM2.5
21.97μg/m³
PM10
37.96ppb
O3
0.30ppb
SO2
8.87ppb
NO2
0.14ppm
CO
AQI 35
Good
6.15μg/m³
PM2.5
21.97μg/m³
PM10
37.96ppb
O3
0.30ppb
SO2
8.87ppb
NO2
0.14ppm
CO
AQI 35
Good
6.15μg/m³
PM2.5
21.97μg/m³
PM10
37.96ppb
O3
0.30ppb
SO2
8.87ppb
NO2
0.14ppm
CO
AQI 38
Good
4.72μg/m³
PM2.5
20.89μg/m³
PM10
41.17ppb
O3
0.56ppb
SO2
2.84ppb
NO2
0.14ppm
CO
AQI 36
Good
4.74μg/m³
PM2.5
20.90μg/m³
PM10
39.17ppb
O3
0.33ppb
SO2
2.85ppb
NO2
0.14ppm
CO
AQI 37
Good
4.78μg/m³
PM2.5
27.78μg/m³
PM10
40.09ppb
O3
0.29ppb
SO2
7.54ppb
NO2
0.14ppm
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 08:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Byron, Michigan was observed at 03:00:00 on 2026-07-23.
As of now, the AQI in Byron, Michigan is 35, indicating Good conditions.
Byron, Michigan air has the highest levels of O3.
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 4.996 μg/m3.
The PM10 concentration in Byron, Michigan is 20.668 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Byron, Michigan is 0.144 ppm.
Currently, Byron, Michigan has a sulfur dioxide (SO2) concentration of 0.359 ppb.
The current ozone (O3) level in Byron, Michigan at the moment is 37.513 ppm.
Nitrogen dioxide (NO2) level in Byron, Michigan at the moment is 3.577 ppb.
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