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)
117
Unhealthy for sensitive groups
Warren City, Michigan
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
42.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
162.10 μg/m³
0
55
155
255
425
605+
32.95 ppb
0
55
71
86
201
201+
1.58 ppb
0
36
76
186
605
1005+
10.26 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Warren City, Michigan
Warren City, Michigan
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AQI 117
Unhealthy for sensitive groups
41.81μg/m³
PM2.5
142.56μg/m³
PM10
31.51ppb
O3
1.43ppb
SO2
10.76ppb
NO2
0.39ppm
CO
AQI 117
Unhealthy for sensitive groups
41.62μg/m³
PM2.5
146.82μg/m³
PM10
31.85ppb
O3
1.44ppb
SO2
10.78ppb
NO2
0.39ppm
CO
AQI 117
Unhealthy for sensitive groups
42.06μg/m³
PM2.5
161.25μg/m³
PM10
30.63ppb
O3
1.41ppb
SO2
11.74ppb
NO2
0.39ppm
CO
AQI 117
Unhealthy for sensitive groups
42.31μg/m³
PM2.5
175.87μg/m³
PM10
29.00ppb
O3
1.46ppb
SO2
12.45ppb
NO2
0.39ppm
CO
AQI 117
Unhealthy for sensitive groups
41.93μg/m³
PM2.5
140.63μg/m³
PM10
31.79ppb
O3
1.43ppb
SO2
10.57ppb
NO2
0.40ppm
CO
AQI 122
Unhealthy for sensitive groups
43.58μg/m³
PM2.5
180.11μg/m³
PM10
31.79ppb
O3
1.43ppb
SO2
11.48ppb
NO2
0.40ppm
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 07:00:00 on 2025-06-05.
In the last 24 hours, the best air quality in Warren City, Michigan was observed at 04:00:00 on 2025-06-06.
As of now, the AQI in Warren City, Michigan is 117, indicating Unhealthy for Sensitive Groups conditions.
Warren City, Michigan air has the highest levels of PM2.5.
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 42.22 μg/m3.
The PM10 concentration in Warren City, Michigan is 162.099 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Warren City, Michigan is 0.353 ppm.
Currently, Warren City, Michigan has a sulfur dioxide (SO2) concentration of 1.585 ppb.
The current ozone (O3) level in Warren City, Michigan at the moment is 32.951 ppm.
Nitrogen dioxide (NO2) level in Warren City, Michigan at the moment is 10.257 ppb.
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