Stay updated with real-time air quality in Dallas, 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)
64
Moderate
Dallas, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.29 μg/m³
0
55
155
255
425
605+
17.46 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
4.01 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Dallas, Texas
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AQI 64
Moderate
15.55μg/m³
PM2.5
57.07μg/m³
PM10
16.68ppb
O3
0.49ppb
SO2
3.98ppb
NO2
0.36ppm
CO
AQI 64
Moderate
15.55μg/m³
PM2.5
68.79μg/m³
PM10
17.59ppb
O3
0.49ppb
SO2
4.04ppb
NO2
0.36ppm
CO
AQI 62
Moderate
14.99μg/m³
PM2.5
42.49μg/m³
PM10
17.74ppb
O3
0.48ppb
SO2
4.06ppb
NO2
0.36ppm
CO
AQI 62
Moderate
15.44μg/m³
PM2.5
62.11μg/m³
PM10
18.84ppb
O3
0.48ppb
SO2
4.04ppb
NO2
0.36ppm
CO
AQI 62
Moderate
15.03μg/m³
PM2.5
42.29μg/m³
PM10
17.95ppb
O3
0.48ppb
SO2
4.06ppb
NO2
0.36ppm
CO
AQI 64
Moderate
15.55μg/m³
PM2.5
61.20μg/m³
PM10
16.64ppb
O3
0.49ppb
SO2
3.86ppb
NO2
0.36ppm
CO
Air quality data and pollutant measurements for Texas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Dallas, Texas is updated every hour.
The worst air quality in Dallas, Texas in the last 24 hours was observed at 11:00:00 on 2026-06-08.
In the last 24 hrs, the best air quality in Dallas, Texas was observed at 04:00:00 on 2026-06-07.
The current air quality in Dallas, Texas is 64, categorized as Moderate based on real-time data.
The most common pollutant in Dallas, Texas is PM2.5.
If the air quality in Dallas, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Dallas, Texas is 15.567 μg/m3.
The current PM10 concentration at Dallas, Texas is 44.289 μg/m3.
The current carbon monoxide (CO) concentration at Dallas, Texas is 0.36 ppm.
The current sulfur dioxide (SO2) concentration at Dallas, Texas is 0.482 ppb.
The current ozone (O3) concentration at Dallas, Texas is 17.458 ppm.
The current nitrogen dioxide (NO2) concentration at Dallas, Texas is 4.011 ppb.
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