Stay updated with real-time air quality in Troy 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)
35
Good
Troy City, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.67 μg/m³
0
55
155
255
425
605+
38.01 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
5.73 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Troy City, Michigan
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AQI 34
Good
2.83μg/m³
PM2.5
13.15μg/m³
PM10
37.27ppb
O3
0.74ppb
SO2
4.09ppb
NO2
0.13ppm
CO
AQI 35
Good
2.25μg/m³
PM2.5
6.57μg/m³
PM10
37.68ppb
O3
0.73ppb
SO2
4.41ppb
NO2
0.13ppm
CO
AQI 36
Good
2.36μg/m³
PM2.5
9.50μg/m³
PM10
38.58ppb
O3
0.76ppb
SO2
5.58ppb
NO2
0.13ppm
CO
AQI 36
Good
2.68μg/m³
PM2.5
11.02μg/m³
PM10
38.75ppb
O3
0.76ppb
SO2
5.61ppb
NO2
0.13ppm
CO
AQI 35
Good
2.25μg/m³
PM2.5
6.57μg/m³
PM10
37.68ppb
O3
0.73ppb
SO2
4.41ppb
NO2
0.13ppm
CO
AQI 33
Good
2.31μg/m³
PM2.5
8.61μg/m³
PM10
36.32ppb
O3
0.73ppb
SO2
4.60ppb
NO2
0.14ppm
CO
The air quality data for Michigan, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Troy City, Michigan are available every hour.
Troy City, Michigan experienced its worst air quality at 09:00:00, 2026-03-13.
The best air quality in Troy City, Michigan was observed at 11:00:00 on 2026-03-13.
The air quality in Troy City, Michigan right now is Good, with an AQI of 35.
In Troy City, Michigan, O3 is the most frequently found pollutant.
When air quality in Troy City, Michigan is compromised, staying indoors and wearing a mask can reduce health risks.
Troy City, Michigan currently has a PM2.5 concentration of 2.315 μg/m3.
Troy City, Michigan currently has a PM10 concentration of 9.673 μg/m3.
The current carbon monoxide (CO) level in Troy City, Michigan is 0.152 ppm.
The current sulfur dioxide (SO2) concentration in Troy City, Michigan is 0.762 ppb.
Troy City, Michigan currently has an ozone (O3) concentration of 38.01 ppm.
The current level of nitrogen dioxide (NO2) in Troy City, Michigan is 5.731 ppb.
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