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)
58
Moderate
Cedar Hill, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.83 μg/m³
0
55
155
255
425
605+
55.31 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
11.29 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cedar Hill, Texas
Cedar Hill, Texas
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AQI 62
Moderate
15.34μg/m³
PM2.5
50.19μg/m³
PM10
47.31ppb
O3
0.83ppb
SO2
8.45ppb
NO2
0.39ppm
CO
AQI 62
Moderate
15.06μg/m³
PM2.5
48.71μg/m³
PM10
47.88ppb
O3
0.83ppb
SO2
8.43ppb
NO2
0.38ppm
CO
AQI 62
Moderate
15.06μg/m³
PM2.5
48.71μg/m³
PM10
47.88ppb
O3
0.83ppb
SO2
8.43ppb
NO2
0.38ppm
CO
AQI 54
Moderate
11.09μg/m³
PM2.5
55.59μg/m³
PM10
49.48ppb
O3
0.83ppb
SO2
8.36ppb
NO2
0.37ppm
CO
AQI 60
Moderate
13.53μg/m³
PM2.5
65.83μg/m³
PM10
47.87ppb
O3
0.82ppb
SO2
8.30ppb
NO2
0.37ppm
CO
AQI 64
Moderate
15.67μg/m³
PM2.5
60.84μg/m³
PM10
51.83ppb
O3
0.83ppb
SO2
8.51ppb
NO2
0.39ppm
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 11:00:00 on 2026-10-21.
In the last 24 hours, the best air quality in Cedar Hill, Texas was observed at 02:00:00 on 2026-10-22.
As of now, the AQI in Cedar Hill, Texas is 62, 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 15.16 μg/m3.
The PM10 concentration in Cedar Hill, Texas is 51.73 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cedar Hill, Texas is 0.386 ppm.
Currently, Cedar Hill, Texas has a sulfur dioxide (SO2) concentration of 0.827 ppb.
The current ozone (O3) level in Cedar Hill, Texas at the moment is 49.318 ppm.
Nitrogen dioxide (NO2) level in Cedar Hill, Texas at the moment is 8.462 ppb.
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