Stay updated with real-time air quality in Alvin, 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)
38
Good
Alvin, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.06 μg/m³
0
55
155
255
425
605+
36.40 ppb
0
55
71
86
201
201+
0.92 ppb
0
36
76
186
605
1005+
5.21 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Alvin, Texas
Alvin, Texas
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AQI 38
Good
6.70μg/m³
PM2.5
23.76μg/m³
PM10
32.81ppb
O3
0.80ppb
SO2
5.84ppb
NO2
0.39ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
28.91μg/m³
PM10
37.71ppb
O3
0.80ppb
SO2
5.85ppb
NO2
0.39ppm
CO
AQI 38
Good
6.50μg/m³
PM2.5
20.50μg/m³
PM10
40.60ppb
O3
0.79ppb
SO2
5.85ppb
NO2
0.39ppm
CO
AQI 38
Good
7.21μg/m³
PM2.5
29.93μg/m³
PM10
36.78ppb
O3
0.80ppb
SO2
5.85ppb
NO2
0.39ppm
CO
AQI 38
Good
6.68μg/m³
PM2.5
23.48μg/m³
PM10
32.74ppb
O3
0.80ppb
SO2
5.84ppb
NO2
0.39ppm
CO
AQI 38
Good
6.50μg/m³
PM2.5
27.13μg/m³
PM10
39.50ppb
O3
0.80ppb
SO2
5.86ppb
NO2
0.39ppm
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 Alvin, Texas is updated on an hourly basis.
The worst air quality in Alvin, Texas was recorded at 07:00:00 on 2025-10-23.
The best air quality in Alvin, Texas was recorded at 10:00:00 on 2025-10-23.
The real-time air quality index in Alvin, Texas is 33, currently categorized as Good.
The most common pollutant in Alvin, Texas is PM2.5.
If the air quality in Alvin, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Alvin, Texas at present are 6.33 μg/m3.
The current PM10 levels in Alvin, Texas are 28.761 μg/m3.
The current carbon monoxide (CO) level in Alvin, Texas is 0.368 ppm.
The current sulfur dioxide (SO2) levels in Alvin, Texas are 0.739 ppb.
The current ozone (O3) levels at Alvin, Texas is 35.394 ppm.
The current nitrogen dioxide (NO2) levels at Alvin, Texas is 4.019 ppb.
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