Real-time air quality index in Texas, USA today
Stay updated with real-time air quality in Texas, USA 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)
44
Good
Texas, USA
Last updated: ... (Local time)
Common air pollutants in Texas, USA
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
8.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
34.78 μg/m³
0
55
155
255
425
605+
Ozone (O3)
42.66 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.59 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
1.89 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Texas, USA
Texas, USA
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Texas, USA air quality map: Real-time AQI near you
Air quality in cities of Texas, USA
| No results found | |||||||
| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
Air quality in nearby states
Oklahoma, USA
AQI 33
Good
5.43μg/m³
PM2.5
17.69μg/m³
PM10
36.46ppb
O3
0.50ppb
SO2
2.48ppb
NO2
0.15ppm
CO
New Mexico, USA
AQI 41
Good
4.88μg/m³
PM2.5
23.11μg/m³
PM10
43.77ppb
O3
0.34ppb
SO2
3.35ppb
NO2
0.17ppm
CO
Kansas, USA
AQI 31
Good
4.95μg/m³
PM2.5
21.30μg/m³
PM10
34.27ppb
O3
0.48ppb
SO2
4.83ppb
NO2
0.22ppm
CO
Louisiana, USA
AQI 49
Good
8.63μg/m³
PM2.5
38.13μg/m³
PM10
44.11ppb
O3
0.88ppb
SO2
2.58ppb
NO2
0.19ppm
CO
Arkansas, USA
AQI 44
Good
7.90μg/m³
PM2.5
33.49μg/m³
PM10
35.27ppb
O3
0.82ppb
SO2
3.50ppb
NO2
0.17ppm
CO
Nebraska, USA
AQI 38
Good
6.58μg/m³
PM2.5
26.89μg/m³
PM10
29.98ppb
O3
0.38ppb
SO2
3.52ppb
NO2
0.19ppm
CO
How accurate is Texas, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Texas, USA updated?
Air quality data for Texas, USA is updated on an hourly basis.
When did Texas, USA experience the worst air quality in the last 24 hours?
The worst air quality in Texas, USA was recorded at 08:00:00 on 2025-09-02.
When did Texas, USA have its best air quality in the last 24 hours?
The best air quality in Texas, USA was recorded at 12:00:00 on 2025-09-03.
What is the real-time air quality index for Texas, USA?
The real-time air quality index in Texas, USA is 44, currently categorized as Good.
Which pollutant is found most often in Texas, USA?
The most common pollutant in Texas, USA is PM2.5.
What can I do if the air quality in Texas, USA is poor?
If the air quality in Texas, USA is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Texas, USA?
The measured PM2.5 levels in Texas, USA at present are 8.408 μg/m3.
What are the current PM10 levels at Texas, USA?
The current PM10 levels in Texas, USA are 35.784 μg/m3.
What are the current carbon monoxide (CO) levels at Texas, USA?
The current carbon monoxide (CO) level in Texas, USA is 0.163 ppm.
What are the current sulfur dioxide (SO2) levels at Texas, USA?
The current sulfur dioxide (SO2) levels in Texas, USA are 0.61 ppb.
What are the current ozone (O3) levels at Texas, USA?
The current ozone (O3) levels at Texas, USA is 37.604 ppm.
What are the current nitrogen dioxide (NO2) levels at Texas, USA?
The current nitrogen dioxide (NO2) levels at Texas, USA is 2.496 ppb.
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