Stay updated with real-time air quality in Rowlett, 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)
27
Good
Rowlett, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.32 μg/m³
0
55
155
255
425
605+
28.98 ppb
0
55
71
86
201
201+
1.25 ppb
0
36
76
186
605
1005+
2.53 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rowlett, Texas
Rowlett, Texas
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AQI 38
Good
6.91μg/m³
PM2.5
30.06μg/m³
PM10
35.67ppb
O3
1.12ppb
SO2
6.11ppb
NO2
0.43ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
30.06μg/m³
PM10
35.09ppb
O3
1.12ppb
SO2
6.11ppb
NO2
0.43ppm
CO
AQI 44
Good
7.66μg/m³
PM2.5
33.10μg/m³
PM10
37.83ppb
O3
1.11ppb
SO2
5.83ppb
NO2
0.43ppm
CO
AQI 44
Good
7.69μg/m³
PM2.5
33.34μg/m³
PM10
37.21ppb
O3
1.12ppb
SO2
5.85ppb
NO2
0.43ppm
CO
AQI 44
Good
7.61μg/m³
PM2.5
33.28μg/m³
PM10
36.64ppb
O3
1.13ppb
SO2
5.90ppb
NO2
0.43ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
30.06μg/m³
PM10
37.35ppb
O3
1.29ppb
SO2
6.11ppb
NO2
0.43ppm
CO
Air quality measurements for Texas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Rowlett, Texas is updated on an hourly basis.
The worst air quality in Rowlett, Texas was recorded at 10:00:00 on 2025-10-24.
The best air quality in Rowlett, Texas was recorded at 03:00:00 on 2025-10-24.
The real-time air quality index in Rowlett, Texas is 38, currently categorized as Good.
The most common pollutant in Rowlett, Texas is PM2.5.
If the air quality in Rowlett, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Rowlett, Texas at present are 6.899 μg/m3.
The current PM10 levels in Rowlett, Texas are 30.068 μg/m3.
The current carbon monoxide (CO) level in Rowlett, Texas is 0.433 ppm.
The current sulfur dioxide (SO2) levels in Rowlett, Texas are 1.115 ppb.
The current ozone (O3) levels at Rowlett, Texas is 36.288 ppm.
The current nitrogen dioxide (NO2) levels at Rowlett, Texas is 6 ppb.
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