Stay updated with real-time air quality in Colleyville, 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)
52
Moderate
Colleyville, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.58 μg/m³
0
55
155
255
425
605+
45.84 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
8.51 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Colleyville, Texas
Colleyville, Texas
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AQI 44
Good
8.03μg/m³
PM2.5
28.91μg/m³
PM10
32.94ppb
O3
1.37ppb
SO2
6.62ppb
NO2
0.34ppm
CO
AQI 44
Good
7.96μg/m³
PM2.5
30.23μg/m³
PM10
31.48ppb
O3
1.37ppb
SO2
6.59ppb
NO2
0.34ppm
CO
AQI 44
Good
8.48μg/m³
PM2.5
32.19μg/m³
PM10
33.53ppb
O3
1.37ppb
SO2
6.71ppb
NO2
0.34ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
28.96μg/m³
PM10
33.12ppb
O3
1.37ppb
SO2
6.61ppb
NO2
0.34ppm
CO
AQI 44
Good
7.98μg/m³
PM2.5
32.19μg/m³
PM10
32.92ppb
O3
1.38ppb
SO2
6.73ppb
NO2
0.34ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
29.36μg/m³
PM10
28.96ppb
O3
1.38ppb
SO2
6.72ppb
NO2
0.34ppm
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 Colleyville, Texas is updated every hour.
The worst air quality in Colleyville, Texas in the last 24 hours was observed at 12:00:00 on 2025-09-05.
In the last 24 hrs, the best air quality in Colleyville, Texas was observed at 02:00:00 on 2025-09-04.
The current air quality in Colleyville, Texas is 44, categorized as Good based on real-time data.
The most common pollutant in Colleyville, Texas is PM2.5.
If the air quality in Colleyville, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Colleyville, Texas is 8.147 μg/m3.
The current PM10 concentration at Colleyville, Texas is 31.335 μg/m3.
The current carbon monoxide (CO) concentration at Colleyville, Texas is 0.341 ppm.
The current sulfur dioxide (SO2) concentration at Colleyville, Texas is 1.373 ppb.
The current ozone (O3) concentration at Colleyville, Texas is 33.29 ppm.
The current nitrogen dioxide (NO2) concentration at Colleyville, Texas is 6.698 ppb.
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