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)
49
Good
Glenn Heights, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.21 μg/m³
0
55
155
255
425
605+
29.59 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
1.11 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Glenn Heights, Texas
Glenn Heights, Texas
Scroll To Air Quality MapLoading...
AQI 49
Good
9.22μg/m³
PM2.5
23.21μg/m³
PM10
29.59ppb
O3
0.64ppb
SO2
1.11ppb
NO2
0.26ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
31.81μg/m³
PM10
28.71ppb
O3
0.64ppb
SO2
1.12ppb
NO2
0.26ppm
CO
AQI 49
Good
8.68μg/m³
PM2.5
25.78μg/m³
PM10
28.83ppb
O3
0.64ppb
SO2
1.10ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.59μg/m³
PM2.5
22.58μg/m³
PM10
29.39ppb
O3
0.64ppb
SO2
1.11ppb
NO2
0.26ppm
CO
AQI 49
Good
9.12μg/m³
PM2.5
23.10μg/m³
PM10
29.73ppb
O3
0.64ppb
SO2
1.11ppb
NO2
0.26ppm
CO
AQI 38
Good
7.42μg/m³
PM2.5
31.36μg/m³
PM10
27.55ppb
O3
0.64ppb
SO2
1.12ppb
NO2
0.26ppm
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 2026-04-22.
In the last 24 hours, the best air quality in Glenn Heights, Texas was observed at 08:00:00 on 2026-04-22.
As of now, the AQI in Glenn Heights, Texas is 49, 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 9.223 μg/m3.
The PM10 concentration in Glenn Heights, Texas is 23.211 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Glenn Heights, Texas is 0.257 ppm.
Currently, Glenn Heights, Texas has a sulfur dioxide (SO2) concentration of 0.641 ppb.
The current ozone (O3) level in Glenn Heights, Texas at the moment is 29.595 ppm.
Nitrogen dioxide (NO2) level in Glenn Heights, Texas at the moment is 1.106 ppb.
All Rights Reserved © Ambee Inc. 2025