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)
38
Good
Troy City, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.46 μg/m³
0
55
155
255
425
605+
39.24 ppb
0
55
71
86
201
201+
7.21 ppb
0
36
76
186
605
1005+
6.80 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Troy City, Michigan
Scroll To Air Quality MapLoading...
AQI 38
Good
6.54μg/m³
PM2.5
22.05μg/m³
PM10
33.65ppb
O3
8.76ppb
SO2
6.59ppb
NO2
0.20ppm
CO
AQI 32
Good
5.04μg/m³
PM2.5
23.05μg/m³
PM10
34.97ppb
O3
8.49ppb
SO2
6.43ppb
NO2
0.20ppm
CO
AQI 34
Good
5.32μg/m³
PM2.5
23.64μg/m³
PM10
37.02ppb
O3
9.03ppb
SO2
8.74ppb
NO2
0.20ppm
CO
AQI 34
Good
5.73μg/m³
PM2.5
25.53μg/m³
PM10
36.83ppb
O3
9.15ppb
SO2
9.26ppb
NO2
0.20ppm
CO
AQI 32
Good
5.04μg/m³
PM2.5
23.05μg/m³
PM10
34.97ppb
O3
8.49ppb
SO2
6.43ppb
NO2
0.20ppm
CO
AQI 35
Good
4.97μg/m³
PM2.5
22.66μg/m³
PM10
37.66ppb
O3
8.02ppb
SO2
6.43ppb
NO2
0.20ppm
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 08:00:00, 2026-03-09.
The best air quality in Troy City, Michigan was observed at 01:00:00 on 2026-03-09.
The air quality in Troy City, Michigan right now is Good, with an AQI of 38.
In Troy City, Michigan, PM2.5 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 6.905 μg/m3.
Troy City, Michigan currently has a PM10 concentration of 26.457 μg/m3.
The current carbon monoxide (CO) level in Troy City, Michigan is 0.196 ppm.
The current sulfur dioxide (SO2) concentration in Troy City, Michigan is 7.213 ppb.
Troy City, Michigan currently has an ozone (O3) concentration of 39.239 ppm.
The current level of nitrogen dioxide (NO2) in Troy City, Michigan is 6.803 ppb.
All Rights Reserved © Ambee Inc. 2025