Stay updated with real-time air quality in Glenn Heights, 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
Glenn Heights, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.95 μg/m³
0
55
155
255
425
605+
38.02 ppb
0
55
71
86
201
201+
1.12 ppb
0
36
76
186
605
1005+
13.73 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Glenn Heights, Texas
Glenn Heights, Texas
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AQI 44
Good
8.29μg/m³
PM2.5
36.87μg/m³
PM10
18.92ppb
O3
0.87ppb
SO2
14.98ppb
NO2
0.46ppm
CO
AQI 33
Good
5.51μg/m³
PM2.5
26.10μg/m³
PM10
25.32ppb
O3
0.83ppb
SO2
12.80ppb
NO2
0.45ppm
CO
AQI 44
Good
7.54μg/m³
PM2.5
33.61μg/m³
PM10
19.97ppb
O3
0.87ppb
SO2
15.00ppb
NO2
0.46ppm
CO
AQI 44
Good
8.48μg/m³
PM2.5
37.75μg/m³
PM10
19.17ppb
O3
0.89ppb
SO2
14.96ppb
NO2
0.46ppm
CO
AQI 44
Good
8.34μg/m³
PM2.5
37.08μg/m³
PM10
18.34ppb
O3
0.85ppb
SO2
15.06ppb
NO2
0.46ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
26.23μg/m³
PM10
27.83ppb
O3
0.84ppb
SO2
12.90ppb
NO2
0.45ppm
CO
Air quality and pollutant data for Texas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Glenn Heights, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Glenn Heights, Texas was at its worst at 07:00:00 on 2025-10-23.
In the last 24 hours, the best air quality in Glenn Heights, Texas was observed at 02:00:00 on 2025-10-23.
As of now, the AQI in Glenn Heights, Texas is 38, indicating Good conditions.
Glenn Heights, Texas air has the highest levels of PM2.5.
Poor air quality in Glenn Heights, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Glenn Heights, Texas are currently 7.384 μg/m3.
The PM10 concentration in Glenn Heights, Texas is 33.942 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Glenn Heights, Texas is 0.595 ppm.
Currently, Glenn Heights, Texas has a sulfur dioxide (SO2) concentration of 0.653 ppb.
The current ozone (O3) level in Glenn Heights, Texas at the moment is 22.788 ppm.
Nitrogen dioxide (NO2) level in Glenn Heights, Texas at the moment is 17.115 ppb.
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