Stay updated with real-time air quality in The Colony, 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)
29
Good
The Colony, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.09 μg/m³
0
55
155
255
425
605+
30.72 ppb
0
55
71
86
201
201+
1.09 ppb
0
36
76
186
605
1005+
2.20 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
The Colony, Texas
The Colony, Texas
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AQI 54
Moderate
11.33μg/m³
PM2.5
32.38μg/m³
PM10
37.48ppb
O3
0.79ppb
SO2
3.43ppb
NO2
0.36ppm
CO
AQI 54
Moderate
11.11μg/m³
PM2.5
37.51μg/m³
PM10
31.07ppb
O3
0.80ppb
SO2
3.60ppb
NO2
0.36ppm
CO
AQI 54
Moderate
10.99μg/m³
PM2.5
39.99μg/m³
PM10
36.80ppb
O3
0.79ppb
SO2
3.43ppb
NO2
0.36ppm
CO
AQI 54
Moderate
10.82μg/m³
PM2.5
38.66μg/m³
PM10
31.84ppb
O3
0.80ppb
SO2
3.69ppb
NO2
0.36ppm
CO
AQI 54
Moderate
11.12μg/m³
PM2.5
38.48μg/m³
PM10
31.52ppb
O3
0.79ppb
SO2
3.68ppb
NO2
0.36ppm
CO
AQI 54
Moderate
10.69μg/m³
PM2.5
38.85μg/m³
PM10
31.94ppb
O3
0.82ppb
SO2
3.54ppb
NO2
0.35ppm
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 The Colony, Texas is updated on an hourly basis.
The worst air quality in The Colony, Texas was recorded at 04:00:00 on 2025-10-25.
The best air quality in The Colony, Texas was recorded at 04:00:00 on 2025-10-24.
The real-time air quality index in The Colony, Texas is 49, currently categorized as Good.
The most common pollutant in The Colony, Texas is PM2.5.
If the air quality in The Colony, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in The Colony, Texas at present are 8.536 μg/m3.
The current PM10 levels in The Colony, Texas are 36.037 μg/m3.
The current carbon monoxide (CO) level in The Colony, Texas is 0.331 ppm.
The current sulfur dioxide (SO2) levels in The Colony, Texas are 0.834 ppb.
The current ozone (O3) levels at The Colony, Texas is 32.925 ppm.
The current nitrogen dioxide (NO2) levels at The Colony, Texas is 2.897 ppb.
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