Stay updated with real-time air quality in Saginaw, 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)
17
Good
Saginaw, Michigan
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.60 μg/m³
0
55
155
255
425
605+
17.94 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
5.19 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Saginaw, Michigan
Saginaw, Michigan
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AQI 17
Good
2.97μg/m³
PM2.5
13.68μg/m³
PM10
17.90ppb
O3
0.69ppb
SO2
5.01ppb
NO2
0.14ppm
CO
AQI 17
Good
3.13μg/m³
PM2.5
12.91μg/m³
PM10
17.68ppb
O3
0.69ppb
SO2
3.86ppb
NO2
0.14ppm
CO
AQI 17
Good
2.50μg/m³
PM2.5
10.01μg/m³
PM10
18.16ppb
O3
0.70ppb
SO2
5.02ppb
NO2
0.14ppm
CO
AQI 17
Good
2.93μg/m³
PM2.5
13.19μg/m³
PM10
17.83ppb
O3
0.70ppb
SO2
4.97ppb
NO2
0.14ppm
CO
AQI 17
Good
2.50μg/m³
PM2.5
10.01μg/m³
PM10
18.16ppb
O3
0.70ppb
SO2
5.02ppb
NO2
0.14ppm
CO
AQI 22
Good
3.76μg/m³
PM2.5
14.42μg/m³
PM10
16.06ppb
O3
0.68ppb
SO2
3.47ppb
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 Saginaw, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Saginaw, Michigan was at its worst at 09:00:00 on 2025-10-21.
In the last 24 hours, the best air quality in Saginaw, Michigan was observed at 12:00:00 on 2025-10-22.
As of now, the AQI in Saginaw, Michigan is 17, indicating Good conditions.
Saginaw, Michigan air has the highest levels of O3.
Poor air quality in Saginaw, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Saginaw, Michigan are currently 2.859 μg/m3.
The PM10 concentration in Saginaw, Michigan is 13.604 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Saginaw, Michigan is 0.138 ppm.
Currently, Saginaw, Michigan has a sulfur dioxide (SO2) concentration of 0.696 ppb.
The current ozone (O3) level in Saginaw, Michigan at the moment is 17.944 ppm.
Nitrogen dioxide (NO2) level in Saginaw, Michigan at the moment is 5.189 ppb.
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