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)
66
Moderate
Saginaw, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.32 μg/m³
0
55
155
255
425
605+
26.58 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
7.57 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Saginaw, Michigan
Saginaw, Michigan
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AQI 64
Moderate
15.97μg/m³
PM2.5
51.09μg/m³
PM10
31.00ppb
O3
0.40ppb
SO2
8.84ppb
NO2
0.41ppm
CO
AQI 66
Moderate
16.72μg/m³
PM2.5
47.71μg/m³
PM10
29.89ppb
O3
0.39ppb
SO2
8.19ppb
NO2
0.41ppm
CO
AQI 58
Moderate
13.21μg/m³
PM2.5
58.99μg/m³
PM10
32.10ppb
O3
0.41ppb
SO2
8.24ppb
NO2
0.41ppm
CO
AQI 60
Moderate
13.63μg/m³
PM2.5
52.61μg/m³
PM10
32.53ppb
O3
0.40ppb
SO2
8.32ppb
NO2
0.41ppm
CO
AQI 58
Moderate
13.21μg/m³
PM2.5
58.99μg/m³
PM10
32.10ppb
O3
0.41ppb
SO2
8.24ppb
NO2
0.41ppm
CO
AQI 62
Moderate
14.79μg/m³
PM2.5
44.35μg/m³
PM10
29.84ppb
O3
0.38ppb
SO2
8.04ppb
NO2
0.41ppm
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 04:00:00 on 2026-07-27.
In the last 24 hours, the best air quality in Saginaw, Michigan was observed at 03:00:00 on 2026-07-27.
As of now, the AQI in Saginaw, Michigan is 64, indicating Moderate conditions.
Saginaw, Michigan air has the highest levels of PM2.5.
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 15.937 μg/m3.
The PM10 concentration in Saginaw, Michigan is 52.014 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Saginaw, Michigan is 0.415 ppm.
Currently, Saginaw, Michigan has a sulfur dioxide (SO2) concentration of 0.403 ppb.
The current ozone (O3) level in Saginaw, Michigan at the moment is 31.506 ppm.
Nitrogen dioxide (NO2) level in Saginaw, Michigan at the moment is 8.206 ppb.
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