Stay updated with real-time air quality in Niles City, 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)
52
Moderate
Niles City, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.97 μg/m³
0
55
155
255
425
605+
21.43 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
1.49 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Niles City, Michigan
Niles City, Michigan
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AQI 52
Moderate
10.48μg/m³
PM2.5
33.97μg/m³
PM10
21.43ppb
O3
0.48ppb
SO2
1.49ppb
NO2
0.17ppm
CO
AQI 52
Moderate
10.48μg/m³
PM2.5
33.97μg/m³
PM10
21.43ppb
O3
0.48ppb
SO2
1.49ppb
NO2
0.17ppm
CO
AQI 44
Good
8.11μg/m³
PM2.5
28.69μg/m³
PM10
24.67ppb
O3
0.66ppb
SO2
1.33ppb
NO2
0.21ppm
CO
AQI 33
Good
6.44μg/m³
PM2.5
28.61μg/m³
PM10
24.33ppb
O3
0.52ppb
SO2
0.53ppb
NO2
0.17ppm
CO
AQI 38
Good
6.84μg/m³
PM2.5
28.39μg/m³
PM10
24.17ppb
O3
0.57ppb
SO2
0.88ppb
NO2
0.19ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
23.33μg/m³
PM10
22.09ppb
O3
0.74ppb
SO2
2.10ppb
NO2
0.26ppm
CO
Air quality data and pollutant measurements for Michigan, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Niles City, Michigan is updated every hour.
The worst air quality in Niles City, Michigan in the last 24 hours was observed at 02:00:00 on 2026-07-17.
In the last 24 hrs, the best air quality in Niles City, Michigan was observed at 05:00:00 on 2026-07-18.
The current air quality in Niles City, Michigan is 52, categorized as Moderate based on real-time data.
The most common pollutant in Niles City, Michigan is PM2.5.
If the air quality in Niles City, Michigan is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Niles City, Michigan is 10.476 μg/m3.
The current PM10 concentration at Niles City, Michigan is 33.965 μg/m3.
The current carbon monoxide (CO) concentration at Niles City, Michigan is 0.171 ppm.
The current sulfur dioxide (SO2) concentration at Niles City, Michigan is 0.478 ppb.
The current ozone (O3) concentration at Niles City, Michigan is 21.433 ppm.
The current nitrogen dioxide (NO2) concentration at Niles City, Michigan is 1.49 ppb.
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