Stay updated with real-time air quality in Warren 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)
37
Good
Warren City, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.37 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.61 μg/m³
0
55
155
255
425
605+
40.19 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
4.02 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Warren City, Michigan
Warren City, Michigan
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AQI 38
Good
3.53μg/m³
PM2.5
14.90μg/m³
PM10
40.88ppb
O3
0.74ppb
SO2
3.44ppb
NO2
0.15ppm
CO
AQI 38
Good
3.66μg/m³
PM2.5
14.10μg/m³
PM10
40.59ppb
O3
2.27ppb
SO2
4.35ppb
NO2
0.15ppm
CO
AQI 38
Good
3.50μg/m³
PM2.5
14.57μg/m³
PM10
41.02ppb
O3
0.76ppb
SO2
3.22ppb
NO2
0.15ppm
CO
AQI 38
Good
3.31μg/m³
PM2.5
13.67μg/m³
PM10
40.78ppb
O3
0.71ppb
SO2
2.57ppb
NO2
0.15ppm
CO
AQI 38
Good
3.77μg/m³
PM2.5
15.30μg/m³
PM10
40.54ppb
O3
0.69ppb
SO2
4.42ppb
NO2
0.15ppm
CO
AQI 38
Good
4.05μg/m³
PM2.5
17.67μg/m³
PM10
40.87ppb
O3
0.80ppb
SO2
5.62ppb
NO2
0.15ppm
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 Warren City, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Warren City, Michigan was at its worst at 05:00:00 on 2026-02-08.
In the last 24 hours, the best air quality in Warren City, Michigan was observed at 03:00:00 on 2026-02-08.
As of now, the AQI in Warren City, Michigan is 37, indicating Good conditions.
Warren City, Michigan air has the highest levels of O3.
Poor air quality in Warren City, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Warren City, Michigan are currently 3.367 μg/m3.
The PM10 concentration in Warren City, Michigan is 14.613 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Warren City, Michigan is 0.154 ppm.
Currently, Warren City, Michigan has a sulfur dioxide (SO2) concentration of 0.698 ppb.
The current ozone (O3) level in Warren City, Michigan at the moment is 40.192 ppm.
Nitrogen dioxide (NO2) level in Warren City, Michigan at the moment is 4.018 ppb.
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