Stay updated with real-time air quality in Cedar Hill, Texas 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
Cedar Hill, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.01 μg/m³
0
55
155
255
425
605+
15.49 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
2.38 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Cedar Hill, Texas
Cedar Hill, Texas
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AQI 54
Moderate
11.16μg/m³
PM2.5
36.05μg/m³
PM10
16.84ppb
O3
0.61ppb
SO2
3.07ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.14μg/m³
PM2.5
38.02μg/m³
PM10
16.52ppb
O3
0.61ppb
SO2
3.07ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.14μg/m³
PM2.5
38.02μg/m³
PM10
16.52ppb
O3
0.61ppb
SO2
3.07ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.32μg/m³
PM2.5
33.39μg/m³
PM10
15.66ppb
O3
0.62ppb
SO2
3.07ppb
NO2
0.25ppm
CO
AQI 54
Moderate
11.38μg/m³
PM2.5
33.39μg/m³
PM10
16.80ppb
O3
0.62ppb
SO2
3.07ppb
NO2
0.24ppm
CO
AQI 56
Moderate
11.71μg/m³
PM2.5
44.35μg/m³
PM10
15.08ppb
O3
0.61ppb
SO2
3.07ppb
NO2
0.24ppm
CO
Air quality and pollutant data for Texas, 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 Cedar Hill, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Cedar Hill, Texas was at its worst at 06:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Cedar Hill, Texas was observed at 11:00:00 on 2025-07-21.
As of now, the AQI in Cedar Hill, Texas is 54, indicating Moderate conditions.
Cedar Hill, Texas air has the highest levels of PM2.5.
Poor air quality in Cedar Hill, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Cedar Hill, Texas are currently 11.298 μg/m3.
The PM10 concentration in Cedar Hill, Texas is 39.7 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cedar Hill, Texas is 0.236 ppm.
Currently, Cedar Hill, Texas has a sulfur dioxide (SO2) concentration of 0.612 ppb.
The current ozone (O3) level in Cedar Hill, Texas at the moment is 16.043 ppm.
Nitrogen dioxide (NO2) level in Cedar Hill, Texas at the moment is 3.072 ppb.
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