Stay updated with real-time air quality in Angleton, 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)
44
Good
Angleton, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.09 μg/m³
0
55
155
255
425
605+
8.83 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
5.03 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Angleton, Texas
Angleton, Texas
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AQI 44
Good
8.12μg/m³
PM2.5
32.51μg/m³
PM10
4.09ppb
O3
0.43ppb
SO2
5.05ppb
NO2
0.32ppm
CO
AQI 44
Good
8.13μg/m³
PM2.5
32.66μg/m³
PM10
4.43ppb
O3
0.43ppb
SO2
5.07ppb
NO2
0.32ppm
CO
AQI 44
Good
8.21μg/m³
PM2.5
34.45μg/m³
PM10
9.55ppb
O3
0.43ppb
SO2
5.08ppb
NO2
0.32ppm
CO
AQI 44
Good
8.05μg/m³
PM2.5
33.98μg/m³
PM10
7.51ppb
O3
0.43ppb
SO2
5.62ppb
NO2
0.32ppm
CO
AQI 44
Good
8.05μg/m³
PM2.5
33.99μg/m³
PM10
7.43ppb
O3
0.43ppb
SO2
5.63ppb
NO2
0.32ppm
CO
AQI 44
Good
8.26μg/m³
PM2.5
37.18μg/m³
PM10
13.06ppb
O3
0.43ppb
SO2
4.96ppb
NO2
0.32ppm
CO
The air quality data for Texas, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Angleton, Texas are available every hour.
Angleton, Texas experienced its worst air quality at 12:00:00, 2026-08-17.
The best air quality in Angleton, Texas was observed at 03:00:00 on 2026-08-16.
The air quality in Angleton, Texas right now is Good, with an AQI of 44.
In Angleton, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Angleton, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Angleton, Texas currently has a PM2.5 concentration of 8.17 μg/m3.
Angleton, Texas currently has a PM10 concentration of 34.09 μg/m3.
The current carbon monoxide (CO) level in Angleton, Texas is 0.319 ppm.
The current sulfur dioxide (SO2) concentration in Angleton, Texas is 0.43 ppb.
Angleton, Texas currently has an ozone (O3) concentration of 8.832 ppm.
The current level of nitrogen dioxide (NO2) in Angleton, Texas is 5.027 ppb.
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