Real-time air quality index in Bellaire, Texas today
Stay updated with real-time air quality in Bellaire, 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)
54
Moderate
Bellaire, Texas
Last updated: ... (Local time)
Common air pollutants in Bellaire, Texas
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
11.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
49.15 μg/m³
0
55
155
255
425
605+
Ozone (O3)
13.93 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.78 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
3.08 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bellaire, Texas
Bellaire, Texas
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Bellaire, Texas air quality map: Real-time AQI near you
Air quality in nearby cities
West University Place, Texas
AQI 56
Moderate
11.55μg/m³
PM2.5
49.44μg/m³
PM10
15.48ppb
O3
0.78ppb
SO2
2.81ppb
NO2
0.26ppm
CO
Houston, Texas
AQI 54
Moderate
11.48μg/m³
PM2.5
47.82μg/m³
PM10
15.84ppb
O3
0.78ppb
SO2
2.55ppb
NO2
0.26ppm
CO
Missouri City, Texas
AQI 54
Moderate
11.38μg/m³
PM2.5
47.18μg/m³
PM10
14.04ppb
O3
0.83ppb
SO2
3.18ppb
NO2
0.26ppm
CO
Stafford, Texas
AQI 54
Moderate
11.38μg/m³
PM2.5
47.18μg/m³
PM10
14.04ppb
O3
0.83ppb
SO2
3.18ppb
NO2
0.26ppm
CO
Fresno, Texas
AQI 54
Moderate
11.31μg/m³
PM2.5
45.55μg/m³
PM10
13.85ppb
O3
0.78ppb
SO2
3.15ppb
NO2
0.26ppm
CO
Sugar Land, Texas
AQI 54
Moderate
11.34μg/m³
PM2.5
42.15μg/m³
PM10
14.14ppb
O3
0.78ppb
SO2
2.53ppb
NO2
0.26ppm
CO
How accurate is Texas, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Bellaire, Texas updated?
Air quality data for Bellaire, Texas is updated on an hourly basis.
When did Bellaire, Texas experience the worst air quality in the last 24 hours?
The worst air quality in Bellaire, Texas was recorded at 08:00:00 on 2026-08-13.
When did Bellaire, Texas have its best air quality in the last 24 hours?
The best air quality in Bellaire, Texas was recorded at 03:00:00 on 2026-08-12.
What is the real-time air quality index for Bellaire, Texas?
The real-time air quality index in Bellaire, Texas is 54, currently categorized as Moderate.
Which pollutant is found most often in Bellaire, Texas?
The most common pollutant in Bellaire, Texas is PM2.5.
What can I do if the air quality in Bellaire, Texas is poor?
If the air quality in Bellaire, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Bellaire, Texas?
The measured PM2.5 levels in Bellaire, Texas at present are 11.421 μg/m3.
What are the current PM10 levels at Bellaire, Texas?
The current PM10 levels in Bellaire, Texas are 49.148 μg/m3.
What are the current carbon monoxide (CO) levels at Bellaire, Texas?
The current carbon monoxide (CO) level in Bellaire, Texas is 0.258 ppm.
What are the current sulfur dioxide (SO2) levels at Bellaire, Texas?
The current sulfur dioxide (SO2) levels in Bellaire, Texas are 0.783 ppb.
What are the current ozone (O3) levels at Bellaire, Texas?
The current ozone (O3) levels at Bellaire, Texas is 13.928 ppm.
What are the current nitrogen dioxide (NO2) levels at Bellaire, Texas?
The current nitrogen dioxide (NO2) levels at Bellaire, Texas is 3.077 ppb.
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