Live air quality index in Laredo, Texas today
Stay updated with real-time air quality in Laredo, 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)
38
Good
Laredo, Texas
Last updated: ... (Local time)
Major air pollutants in Laredo, Texas
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
6.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
29.69 μg/m³
0
55
155
255
425
605+
Ozone (O3)
28.95 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.55 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
7.13 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Laredo, Texas
Laredo, Texas
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Laredo, Texas air quality map: Real-time AQI near you
Air quality in nearby cities
Roma, Texas
AQI 56
Moderate
12.04μg/m³
PM2.5
54.00μg/m³
PM10
17.18ppb
O3
0.41ppb
SO2
1.41ppb
NO2
0.13ppm
CO
Rio Grande City, Texas
AQI 56
Moderate
12.20μg/m³
PM2.5
51.42μg/m³
PM10
15.37ppb
O3
0.55ppb
SO2
3.37ppb
NO2
0.22ppm
CO
Alice, Texas
AQI 54
Moderate
10.69μg/m³
PM2.5
45.32μg/m³
PM10
19.56ppb
O3
0.48ppb
SO2
3.38ppb
NO2
0.30ppm
CO
Kingsville, Texas
AQI 60
Moderate
13.55μg/m³
PM2.5
54.30μg/m³
PM10
19.62ppb
O3
0.73ppb
SO2
5.04ppb
NO2
0.42ppm
CO
Eagle Pass, Texas
AQI 44
Good
7.60μg/m³
PM2.5
34.00μg/m³
PM10
22.87ppb
O3
0.56ppb
SO2
6.78ppb
NO2
0.40ppm
CO
La Homa, Texas
AQI 58
Moderate
12.63μg/m³
PM2.5
36.02μg/m³
PM10
16.05ppb
O3
0.73ppb
SO2
7.29ppb
NO2
0.43ppm
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 Laredo, Texas updated?
Air quality data for Laredo, Texas is updated on an hourly basis.
When did Laredo, Texas experience the worst air quality in the last 24 hours?
The worst air quality in Laredo, Texas was recorded at 02:00:00 on 2025-06-06.
When did Laredo, Texas have its best air quality in the last 24 hours?
The best air quality in Laredo, Texas was recorded at 03:00:00 on 2025-06-05.
What is the real-time air quality index for Laredo, Texas?
The real-time air quality index in Laredo, Texas is 38, currently categorized as Good.
Which pollutant is found most often in Laredo, Texas?
The most common pollutant in Laredo, Texas is PM2.5.
What can I do if the air quality in Laredo, Texas is poor?
If the air quality in Laredo, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Laredo, Texas?
The measured PM2.5 levels in Laredo, Texas at present are 6.7 μg/m3.
What are the current PM10 levels at Laredo, Texas?
The current PM10 levels in Laredo, Texas are 29.688 μg/m3.
What are the current carbon monoxide (CO) levels at Laredo, Texas?
The current carbon monoxide (CO) level in Laredo, Texas is 0.403 ppm.
What are the current sulfur dioxide (SO2) levels at Laredo, Texas?
The current sulfur dioxide (SO2) levels in Laredo, Texas are 0.553 ppb.
What are the current ozone (O3) levels at Laredo, Texas?
The current ozone (O3) levels at Laredo, Texas is 28.953 ppm.
What are the current nitrogen dioxide (NO2) levels at Laredo, Texas?
The current nitrogen dioxide (NO2) levels at Laredo, Texas is 7.135 ppb.
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